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市場調查報告書
商品編碼
1948692

鑽石市場－全球產業規模、佔有率、趨勢、機會及預測（按類型、應用、分銷管道、地區和競爭格局分類，2021-2031年）

Diamond Market - Global Industry Size, Share, Trends, Opportunity, and Forecast, Segmented By Type (Natural, Synthetic), By Application (Jewelry & Ornaments, Industrial), By Distribution Channel (Offline and Online), By Region & Competition, 2021-2031F
出版日期: | 出版商: TechSci Research | 英文 181 Pages | 商品交期: 2-3個工作天內

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簡介目錄

全球鑽石市場預計將從 2025 年的 1,091.2 億美元成長到 2031 年的 1,392.7 億美元，複合年成長率為 4.15%。

該行業涵蓋因其光學光澤和極高硬度而備受推崇的碳基礦物的貿易，這些礦物既服務於高級珠寶飾品行業，也應用於各種工業領域。市場成長的主要促進因素包括新興經濟體可支配收入的增加、婚禮珠寶經久不衰的文化意義，以及工業鑽石在建築和重工業領域的重要實用價值，所有這些因素共同構成了一個不受短期消費趨勢影響的穩定需求基礎。

市場概覽
預測期 2027-2031
市場規模：2025年 1091.2億美元
市場規模：2031年 1392.7億美元
複合年成長率：2026-2031年 4.15%
成長最快的細分市場 線上
最大的市場 北美洲

然而，實驗室培育鑽石的快速普及為鑽石產業帶來了巨大挑戰。這些鑽石擁有與天然鑽石相同的物理特性，但價格卻低得多，這有可能擾亂傳統的價值鏈。這種競爭壓力，加上地緣政治的不穩定性，嚴重限制了主要加工地區的價值成長。印度寶石和珠寶飾品出口促進委員會的數據也印證了這些限制所帶來的財務影響。該委員會報告稱，截至2025年3月的會計年度，印度切割和拋光鑽石的出口額下降了16.8%，至133億美元。

市場促進因素

實驗室培育鑽石的快速普及和廣泛接受，正從根本上改變全球鑽石市場，為天然鑽石提供了高產量、具成本效益的替代方案。技術進步顯著降低了生產成本，合成鑽石正在顛覆現有的價值鏈，並在時尚和婚禮領域不斷搶佔市場佔有率。這種轉變在訂婚戒指市場尤其明顯，注重價格的消費者往往會選擇克拉數較大的實驗室培育鑽石。根據《國家珠寶商》雜誌2024年6月刊引述的行業數據顯示，2024年4月美國專業珠寶商售出的訂婚戒指中，45%鑲嵌的是實驗室培育鑽石，凸顯了其極高的市場滲透率。

儘管面臨這些變化，全球對婚禮和訂婚珠寶的需求仍然強勁，並繼續支撐著整個行業。這源自於根深蒂固的文化傳統，這些傳統強調鑽石在人生重要時刻的重要性。大型零售網路依靠這種情感需求來維持收入，從而幫助整個市場抵禦奢侈品行業的波動。這種韌性體現在市場領導的表現上，例如 Signet Jewelers，該公司報告稱，2024 年 9 月的總銷售額為 15 億美元。為了滿足下游需求，上游供應仍然充足。根據英美資源集團 (Anglo American) 的數據，戴比爾斯集團 (De Beers Group) 在 2024 年第五週期銷售額達到了 3.15 億美元。

市場挑戰

實驗室培育鑽石的快速普及正在擾亂全球天然鑽石市場的結構，並從根本上抑制其價值創造。與週期性衰退不同，合成鑽石以更低的價格提供與天然鑽石相同的光學和物理特性。這種價格差異削弱了天然鑽石的獨特性，而這種獨特性正是支撐天然鑽石價值的傳統因素，尤其是在銷售量龐大的婚禮市場。隨著消費者擴大選擇更大、更經濟的實驗室培育鑽石作為替代品，天然鑽石市場的需求與產生收入之間正出現脫節。這導致價格下跌，並擠壓了那些僅靠成本優勢無法與之競爭的礦商和製造商的利潤空間。

這種替代帶來的經濟影響在主要加工中心的貿易統計數據中得到了清楚體現。根據印度寶石和珠寶飾品出口促進委員會（GJEPC）的數據顯示，2024年4月至9月期間，印度切割拋光鑽石的出口額下降了20.6%，至69億美元。這一顯著的萎縮表明，合成替代品的激增正在迅速蠶食天然鑽石市場，降低整體銷量，即使在消費活動穩定的時期，也阻礙了潛在的價值成長。

市場趨勢

基於區塊鏈的供應鏈追蹤系統已從自願性最佳實踐發展成為監管要求，這主要得益於七國集團對俄羅斯毛坯鑽石進口的嚴格限制。這種地緣政治環境迫使製造商和礦業營運商採用不可篡改的數位帳本，以檢驗從礦場到零售商的整個供應鏈，確保合規性，同時滿足消費者對符合道德規範的採購方式的需求。這項技術的應用規模正在迅速擴大。根據《非洲礦業評論》2025年8月的一篇文章報道，戴比爾斯集團自2022年以來已在其平台Tracr上註冊了約300萬顆鑽石，鞏固了整個產業向透明、數位化檢驗供應鏈的轉型。

同時，我們看到天然鑽石和合成鑽石的品牌策略正在出現兩極化，產業領導者力求清晰地區分這兩類鑽石的價值提案。這一趨勢是對實驗室培育鑽石商品化的直接反應，迫使主要企業退出或積極重組其合成鑽石業務，以保護天然鑽石的投資價值和獨特性。例如，2025年5月，戴比爾斯集團宣布計劃關閉其消費品業務Lightbox，此前自2018年以來，合成鑽石批發價格下跌了90%，這再次表明了專注於天然礦產資產的必要性。

目錄

第1章概述

第2章調查方法

第3章執行摘要

第4章：客戶評價

第5章：全球鑽石市場展望

  • 市場規模及預測
    • 按金額
  • 市佔率及預測
    • 按類型（天然、合成）
    • 依用途（珠寶飾品、飾品、工業用途）
    • 按分銷管道（線下、線上）
    • 按地區
    • 按公司（2025 年）
  • 市場地圖

第6章：北美鑽石市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 北美洲：國家分析
    • 美國
    • 加拿大
    • 墨西哥

第7章：歐洲鑽石市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 歐洲：國家分析
    • 德國
    • 法國
    • 英國
    • 義大利
    • 西班牙

第8章：亞太鑽石市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 亞太地區：國家分析
    • 中國
    • 印度
    • 日本
    • 韓國
    • 澳洲

第9章：中東和非洲鑽石市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 中東和非洲：國家分析
    • 沙烏地阿拉伯
    • 阿拉伯聯合大公國
    • 南非

第10章：南美鑽石市場展望

  • 市場規模及預測
  • 市佔率及預測
  • 南美洲：國家分析
    • 巴西
    • 哥倫比亞
    • 阿根廷

第11章 市場動態

  • 促進要素
  • 任務

第12章 市場趨勢與發展

  • 併購
  • 產品發布
  • 最新進展

第13章：全球鑽石市場：SWOT分析

第14章 波特五力分析

  • 產業競爭
  • 新進入者的可能性
  • 供應商電力
  • 顧客權力
  • 替代品的威脅

第15章 競爭格局

  • Petra Diamonds Limited
  • Rio Tinto
  • Trans Hex Group
  • Lucara Diamond
  • ALROSA
  • De Beers
  • Mountain Province Diamonds
  • Arctic Canadian Diamond Company
  • Gem Diamonds
  • Dominion Diamond Mines

第16章 策略建議

第17章：關於研究公司及免責聲明

簡介目錄
Product Code: 19781

The Global Diamond Market is projected to expand from USD 109.12 Billion in 2025 to USD 139.27 Billion by 2031, reflecting a compound annual growth rate of 4.15 percent. This sector encompasses the trade of carbon-based minerals, prized for their optical brilliance and extreme hardness, which serve both the luxury jewelry industry and diverse industrial applications. Market growth is primarily driven by increasing disposable incomes in emerging economies, the enduring cultural significance of bridal jewelry, and the critical utility of industrial diamonds in construction and heavy manufacturing, all of which create a demand baseline independent of temporary consumer trends.

Market Overview
Forecast Period2027-2031
Market Size 2025USD 109.12 Billion
Market Size 2031USD 139.27 Billion
CAGR 2026-20314.15%
Fastest Growing SegmentOnline
Largest MarketNorth America

However, the industry contends with a major challenge in the form of rapidly proliferating lab-grown diamonds, which disrupt traditional value chains by providing physically identical attributes at significantly lower prices. This competitive pressure, compounded by geopolitical instability, has notably suppressed value growth in major processing regions. The financial impact of these constraints is evident in data from the Gem & Jewellery Export Promotion Council, which reported that India's exports of cut and polished diamonds fell by 16.8 percent to USD 13.3 billion in the fiscal year ending March 2025.

Market Driver

The swift expansion and acceptance of lab-grown diamonds are fundamentally transforming the Global Diamond Market by offering a high-volume, cost-effective alternative to natural stones. Technological advancements have drastically reduced production costs, allowing synthetic diamonds to disrupt established value chains and capture a growing share of the fashion and bridal segments. This shift is especially distinct in the engagement ring market, where price-conscious consumers frequently favor the larger carat weights available in laboratory-created options. Industry data cited by National Jeweler in June 2024 revealed that 45 percent of engagement rings sold by U.S. specialty jewelers in April 2024 featured lab-grown diamonds, highlighting their substantial market penetration.

Despite this disruption, the resilient global demand for bridal and engagement jewelry continues to anchor the industry, supported by deep-rooted cultural traditions that prioritize diamonds for milestone events. Major retail networks depend on this emotional imperative to sustain revenue, helping to stabilize the broader market against luxury sector volatility. This resilience is reflected in the performance of market leaders, such as Signet Jewelers, which reported total sales of USD 1.5 billion in September 2024. To meet this downstream demand, upstream supply remains active, with Anglo American reporting that the De Beers Group achieved USD 315 million in rough diamond sales during the fifth cycle of 2024.

Market Challenge

The rapid proliferation of lab-grown diamonds creates a structural disruption that fundamentally inhibits value creation within the global natural diamond market. Unlike cyclical economic downturns, the availability of synthetic stones provides consumers with products possessing identical optical and physical characteristics at substantially lower prices. This price disparity undermines the exclusivity that traditionally supported natural diamond values, especially in the high-volume bridal segment. As consumers increasingly choose larger, cost-effective lab-grown alternatives, the natural market faces a decoupling of volume demand from revenue generation, pressing prices downward and compressing margins for miners and manufacturers unable to compete on cost alone.

The financial extent of this displacement is clearly reflected in trade statistics from key processing hubs. According to the Gem & Jewellery Export Promotion Council, India's exports of cut and polished diamonds dropped by 20.6 percent to USD 6.9 billion between April and September 2024. This significant contraction illustrates how the widespread adoption of synthetic alternatives is actively cannibalizing market share and lowering overall turnover in the natural diamond sector, thereby preventing potential value growth even during periods of stable consumer activity.

Market Trends

The implementation of blockchain-enabled supply chain traceability has evolved from a voluntary best practice into a regulatory requirement, largely driven by strict G7 import restrictions on Russian-origin stones. This geopolitical environment is compelling manufacturers and miners to adopt immutable digital ledgers that verify provenance from the mine to the retailer, ensuring compliance while meeting consumer demands for ethical sourcing. The scale of this technological adoption is increasing rapidly; as reported by Mining Review Africa in August 2025, the De Beers Group has registered nearly three million diamonds on its Tracr platform since 2022, signaling a committed industry shift toward transparent, digitally verified supply chains.

Simultaneously, the market is experiencing a strategic bifurcation in the branding of natural versus synthetic diamonds as industry leaders seek to clearly differentiate the value propositions of the two categories. This trend serves as a direct counter-response to the commoditization of laboratory-created stones, prompting major entities to divest from or aggressively reposition their synthetic offerings to safeguard the investment value and exclusivity of natural diamonds. For instance, the De Beers Group announced in May 2025 its intention to close its consumer-facing Lightbox business after observing that wholesale prices for synthetic diamonds had fallen by 90 percent since 2018, reinforcing the imperative to focus exclusively on natural mineral assets.

Key Market Players

  • Petra Diamonds Limited
  • Rio Tinto
  • Trans Hex Group
  • Lucara Diamond
  • ALROSA
  • De Beers
  • Mountain Province Diamonds
  • Arctic Canadian Diamond Company
  • Gem Diamonds
  • Dominion Diamond Mines

Report Scope

In this report, the Global Diamond Market has been segmented into the following categories, in addition to the industry trends which have also been detailed below:

Diamond Market, By Type

  • Natural
  • Synthetic

Diamond Market, By Application

  • Jewelry & Ornaments
  • Industrial

Diamond Market, By Distribution Channel

  • Offline
  • Online

Diamond Market, By Region

  • North America
    • United States
    • Canada
    • Mexico
  • Europe
    • France
    • United Kingdom
    • Italy
    • Germany
    • Spain
  • Asia Pacific
    • China
    • India
    • Japan
    • Australia
    • South Korea
  • South America
    • Brazil
    • Argentina
    • Colombia
  • Middle East & Africa
    • South Africa
    • Saudi Arabia
    • UAE

Competitive Landscape

Company Profiles: Detailed analysis of the major companies present in the Global Diamond Market.

Available Customizations:

Global Diamond Market report with the given market data, TechSci Research offers customizations according to a company's specific needs. The following customization options are available for the report:

Company Information

  • Detailed analysis and profiling of additional market players (up to five).

Table of Contents

1. Product Overview

  • 1.1. Market Definition
  • 1.2. Scope of the Market
    • 1.2.1. Markets Covered
    • 1.2.2. Years Considered for Study
    • 1.2.3. Key Market Segmentations

2. Research Methodology

  • 2.1. Objective of the Study
  • 2.2. Baseline Methodology
  • 2.3. Key Industry Partners
  • 2.4. Major Association and Secondary Sources
  • 2.5. Forecasting Methodology
  • 2.6. Data Triangulation & Validation
  • 2.7. Assumptions and Limitations

3. Executive Summary

  • 3.1. Overview of the Market
  • 3.2. Overview of Key Market Segmentations
  • 3.3. Overview of Key Market Players
  • 3.4. Overview of Key Regions/Countries
  • 3.5. Overview of Market Drivers, Challenges, Trends

4. Voice of Customer

5. Global Diamond Market Outlook

  • 5.1. Market Size & Forecast
    • 5.1.1. By Value
  • 5.2. Market Share & Forecast
    • 5.2.1. By Type (Natural, Synthetic)
    • 5.2.2. By Application (Jewelry & Ornaments, Industrial)
    • 5.2.3. By Distribution Channel (Offline, Online)
    • 5.2.4. By Region
    • 5.2.5. By Company (2025)
  • 5.3. Market Map

6. North America Diamond Market Outlook

  • 6.1. Market Size & Forecast
    • 6.1.1. By Value
  • 6.2. Market Share & Forecast
    • 6.2.1. By Type
    • 6.2.2. By Application
    • 6.2.3. By Distribution Channel
    • 6.2.4. By Country
  • 6.3. North America: Country Analysis
    • 6.3.1. United States Diamond Market Outlook
      • 6.3.1.1. Market Size & Forecast
        • 6.3.1.1.1. By Value
      • 6.3.1.2. Market Share & Forecast
        • 6.3.1.2.1. By Type
        • 6.3.1.2.2. By Application
        • 6.3.1.2.3. By Distribution Channel
    • 6.3.2. Canada Diamond Market Outlook
      • 6.3.2.1. Market Size & Forecast
        • 6.3.2.1.1. By Value
      • 6.3.2.2. Market Share & Forecast
        • 6.3.2.2.1. By Type
        • 6.3.2.2.2. By Application
        • 6.3.2.2.3. By Distribution Channel
    • 6.3.3. Mexico Diamond Market Outlook
      • 6.3.3.1. Market Size & Forecast
        • 6.3.3.1.1. By Value
      • 6.3.3.2. Market Share & Forecast
        • 6.3.3.2.1. By Type
        • 6.3.3.2.2. By Application
        • 6.3.3.2.3. By Distribution Channel

7. Europe Diamond Market Outlook

  • 7.1. Market Size & Forecast
    • 7.1.1. By Value
  • 7.2. Market Share & Forecast
    • 7.2.1. By Type
    • 7.2.2. By Application
    • 7.2.3. By Distribution Channel
    • 7.2.4. By Country
  • 7.3. Europe: Country Analysis
    • 7.3.1. Germany Diamond Market Outlook
      • 7.3.1.1. Market Size & Forecast
        • 7.3.1.1.1. By Value
      • 7.3.1.2. Market Share & Forecast
        • 7.3.1.2.1. By Type
        • 7.3.1.2.2. By Application
        • 7.3.1.2.3. By Distribution Channel
    • 7.3.2. France Diamond Market Outlook
      • 7.3.2.1. Market Size & Forecast
        • 7.3.2.1.1. By Value
      • 7.3.2.2. Market Share & Forecast
        • 7.3.2.2.1. By Type
        • 7.3.2.2.2. By Application
        • 7.3.2.2.3. By Distribution Channel
    • 7.3.3. United Kingdom Diamond Market Outlook
      • 7.3.3.1. Market Size & Forecast
        • 7.3.3.1.1. By Value
      • 7.3.3.2. Market Share & Forecast
        • 7.3.3.2.1. By Type
        • 7.3.3.2.2. By Application
        • 7.3.3.2.3. By Distribution Channel
    • 7.3.4. Italy Diamond Market Outlook
      • 7.3.4.1. Market Size & Forecast
        • 7.3.4.1.1. By Value
      • 7.3.4.2. Market Share & Forecast
        • 7.3.4.2.1. By Type
        • 7.3.4.2.2. By Application
        • 7.3.4.2.3. By Distribution Channel
    • 7.3.5. Spain Diamond Market Outlook
      • 7.3.5.1. Market Size & Forecast
        • 7.3.5.1.1. By Value
      • 7.3.5.2. Market Share & Forecast
        • 7.3.5.2.1. By Type
        • 7.3.5.2.2. By Application
        • 7.3.5.2.3. By Distribution Channel

8. Asia Pacific Diamond Market Outlook

  • 8.1. Market Size & Forecast
    • 8.1.1. By Value
  • 8.2. Market Share & Forecast
    • 8.2.1. By Type
    • 8.2.2. By Application
    • 8.2.3. By Distribution Channel
    • 8.2.4. By Country
  • 8.3. Asia Pacific: Country Analysis
    • 8.3.1. China Diamond Market Outlook
      • 8.3.1.1. Market Size & Forecast
        • 8.3.1.1.1. By Value
      • 8.3.1.2. Market Share & Forecast
        • 8.3.1.2.1. By Type
        • 8.3.1.2.2. By Application
        • 8.3.1.2.3. By Distribution Channel
    • 8.3.2. India Diamond Market Outlook
      • 8.3.2.1. Market Size & Forecast
        • 8.3.2.1.1. By Value
      • 8.3.2.2. Market Share & Forecast
        • 8.3.2.2.1. By Type
        • 8.3.2.2.2. By Application
        • 8.3.2.2.3. By Distribution Channel
    • 8.3.3. Japan Diamond Market Outlook
      • 8.3.3.1. Market Size & Forecast
        • 8.3.3.1.1. By Value
      • 8.3.3.2. Market Share & Forecast
        • 8.3.3.2.1. By Type
        • 8.3.3.2.2. By Application
        • 8.3.3.2.3. By Distribution Channel
    • 8.3.4. South Korea Diamond Market Outlook
      • 8.3.4.1. Market Size & Forecast
        • 8.3.4.1.1. By Value
      • 8.3.4.2. Market Share & Forecast
        • 8.3.4.2.1. By Type
        • 8.3.4.2.2. By Application
        • 8.3.4.2.3. By Distribution Channel
    • 8.3.5. Australia Diamond Market Outlook
      • 8.3.5.1. Market Size & Forecast
        • 8.3.5.1.1. By Value
      • 8.3.5.2. Market Share & Forecast
        • 8.3.5.2.1. By Type
        • 8.3.5.2.2. By Application
        • 8.3.5.2.3. By Distribution Channel

9. Middle East & Africa Diamond Market Outlook

  • 9.1. Market Size & Forecast
    • 9.1.1. By Value
  • 9.2. Market Share & Forecast
    • 9.2.1. By Type
    • 9.2.2. By Application
    • 9.2.3. By Distribution Channel
    • 9.2.4. By Country
  • 9.3. Middle East & Africa: Country Analysis
    • 9.3.1. Saudi Arabia Diamond Market Outlook
      • 9.3.1.1. Market Size & Forecast
        • 9.3.1.1.1. By Value
      • 9.3.1.2. Market Share & Forecast
        • 9.3.1.2.1. By Type
        • 9.3.1.2.2. By Application
        • 9.3.1.2.3. By Distribution Channel
    • 9.3.2. UAE Diamond Market Outlook
      • 9.3.2.1. Market Size & Forecast
        • 9.3.2.1.1. By Value
      • 9.3.2.2. Market Share & Forecast
        • 9.3.2.2.1. By Type
        • 9.3.2.2.2. By Application
        • 9.3.2.2.3. By Distribution Channel
    • 9.3.3. South Africa Diamond Market Outlook
      • 9.3.3.1. Market Size & Forecast
        • 9.3.3.1.1. By Value
      • 9.3.3.2. Market Share & Forecast
        • 9.3.3.2.1. By Type
        • 9.3.3.2.2. By Application
        • 9.3.3.2.3. By Distribution Channel

10. South America Diamond Market Outlook

  • 10.1. Market Size & Forecast
    • 10.1.1. By Value
  • 10.2. Market Share & Forecast
    • 10.2.1. By Type
    • 10.2.2. By Application
    • 10.2.3. By Distribution Channel
    • 10.2.4. By Country
  • 10.3. South America: Country Analysis
    • 10.3.1. Brazil Diamond Market Outlook
      • 10.3.1.1. Market Size & Forecast
        • 10.3.1.1.1. By Value
      • 10.3.1.2. Market Share & Forecast
        • 10.3.1.2.1. By Type
        • 10.3.1.2.2. By Application
        • 10.3.1.2.3. By Distribution Channel
    • 10.3.2. Colombia Diamond Market Outlook
      • 10.3.2.1. Market Size & Forecast
        • 10.3.2.1.1. By Value
      • 10.3.2.2. Market Share & Forecast
        • 10.3.2.2.1. By Type
        • 10.3.2.2.2. By Application
        • 10.3.2.2.3. By Distribution Channel
    • 10.3.3. Argentina Diamond Market Outlook
      • 10.3.3.1. Market Size & Forecast
        • 10.3.3.1.1. By Value
      • 10.3.3.2. Market Share & Forecast
        • 10.3.3.2.1. By Type
        • 10.3.3.2.2. By Application
        • 10.3.3.2.3. By Distribution Channel

11. Market Dynamics

  • 11.1. Drivers
  • 11.2. Challenges

12. Market Trends & Developments

  • 12.1. Merger & Acquisition (If Any)
  • 12.2. Product Launches (If Any)
  • 12.3. Recent Developments

13. Global Diamond Market: SWOT Analysis

14. Porter's Five Forces Analysis

  • 14.1. Competition in the Industry
  • 14.2. Potential of New Entrants
  • 14.3. Power of Suppliers
  • 14.4. Power of Customers
  • 14.5. Threat of Substitute Products

15. Competitive Landscape

  • 15.1. Petra Diamonds Limited
    • 15.1.1. Business Overview
    • 15.1.2. Products & Services
    • 15.1.3. Recent Developments
    • 15.1.4. Key Personnel
    • 15.1.5. SWOT Analysis
  • 15.2. Rio Tinto
  • 15.3. Trans Hex Group
  • 15.4. Lucara Diamond
  • 15.5. ALROSA
  • 15.6. De Beers
  • 15.7. Mountain Province Diamonds
  • 15.8. Arctic Canadian Diamond Company
  • 15.9. Gem Diamonds
  • 15.10. Dominion Diamond Mines

16. Strategic Recommendations

17. About Us & Disclaimer