鑽石市場規模、佔有率和成長分析（按產品、切割、顏色、克拉、應用、分銷管道和地區分類）－2026-2033年產業預測

預計到 2024 年，全球鑽石市場規模將達到 1,046 億美元，從 2025 年的 1093.1 億美元成長到 2033 年的 1,554.5 億美元，在預測期（2026-2033 年）內，複合年成長率為 4.5%。

全球鑽石市場以其無與倫比的硬度和導熱性等獨特屬性而著稱，這使得鑽石不僅是不可或缺的珍貴寶石，也是切割和研磨工具的重要材料。市場透過一條完整的價值鏈運作，涵蓋探勘、生產和原石分揀等上游工程，切割和拋光等中游環節，以及珠寶設計和鑲嵌等下游環節。受印度和中國等國家消費者強勁需求的推動，尤其是在亞太等發展中地區，對鑽石珠寶的需求不斷成長，預計將推動市場成長。此外，技術進步可望使中國成為合成鑽石的主要生產國，進一步影響市場格局。

全球鑽石市場成長要素

全球鑽石市場的成長主要受個人可支配收入增加的推動，這帶動了生活方式的改變和購買力的提升，尤其是在千禧世代。科技的進步促使更多消費者透過電商平台購買奢侈品，以滿足他們對獨特性和精緻感的追求。這一趨勢進一步推高了鑽石的需求，鑽石通常被視為尊貴和優雅的象徵。因此，收入成長、現代消費習慣以及對奢侈品的欣賞等因素預計將顯著促進全球鑽石市場的發展。

限制全球鑽石市場的因素

全球鑽石市場面臨價格波動的挑戰，其波動受開採成本高昂和鑽石產品強勁需求的影響。消費者認知、原石產量趨勢、購買行為變化、匯率波動等因素都會造成價格波動，這些因素都可能阻礙市場成長。隨著消費者偏好和購買模式的改變，市場可能出現不穩定，進而影響整體需求和價格穩定，最終對鑽石產業的成長潛力產生負面影響。

全球鑽石市場趨勢

全球鑽石市場正經歷一場變革，其主要驅動力是實驗室培育鑽石日益普及，成為天然鑽石的永續且經濟實惠的替代方案。生產成本的下降顯著降低了零售價格，吸引了更廣泛的消費群體。生產技術的進步和日益激烈的市場競爭可能會進一步強化這一趨勢，推動價格進一步下降。國際實驗室培育鑽石協會（IGDA）強調了實驗室培育鑽石在珠寶產業的巨大潛力，顯示環保意識強的消費者越來越接受這些符合道德規範的寶石。這一轉變有可能重塑鑽石產業的市場動態。

目錄

介紹

• 調查目標
• 市場定義和範圍

調查方法

• 調查過程
• 二手資料和一手資料方法
• 市場規模估算方法
• 市場假設與限制

執行摘要

• 全球市場展望
• 主要市場的關鍵亮點
• 細分市場概覽

市場動態與展望

• 總體經濟指標
• 促進因素和機遇
• 限制與挑戰
• 供給面趨勢
• 需求面趨勢
• 波特的分析和影響

關鍵市場考察

• 關鍵成功因素
• 市場影響指數
• 關鍵投資機會
• 市場吸引力指數
• 市場生態系統
• PESTEL 分析
• 監管環境
• 價值鏈分析
• 專利分析
• 案例研究分析
• 定價分析
• 客戶和購買標準分析
• 技術分析
• 貿易分析

全球鑽石市場規模（依產品類型分類）（2019-2032 年）

• 自然的
• 合成鑽石

全球鑽石市場以切割方式分類（2019-2032 年）

• 侯爵夫人切
• 公主切
• 一對
• 橢圓形
• 心
• 祖母綠切割
• 其他削減

全球鑽石市場按顏色分類（2019-2032 年）

• 無色
• 近乎無色
• 淺色
• 淺色
• 淺色

全球鑽石市場規模（以克拉計）（2019-2032 年）

• 0.009克拉 - 0.99克拉
• 1克拉 - 1.99克拉
• 1克拉 - 1.99克拉
• 2克拉至4.99克拉
• 5克拉或以上

全球鑽石市場規模（按應用領域分類）（2019-2032 年）

• 珠寶飾品
  • 戒指
  • 項鍊
  • 耳環
  • 其他
• 工業的
  • 建築和機械
  • 採礦工具
  • 電子設備
  • 車
  • 其他

全球鑽石市場規模（依分銷管道分類）（2019-2032 年）

• B2B
• B2C

全球鑽石市場規模（2019-2032 年）

• 北美（依產品、切割方式、顏色、克拉數、用途、通路分類）
  • 美國
  • 加拿大
• 歐洲（依產品、切割方式、顏色、克拉、用途、分銷通路分類）
  • 英國
  • 德國
  • 西班牙
  • 法國
  • 義大利
  • 其他歐洲地區
• 亞太地區（依產品、切割方式、顏色、克拉數、應用領域、通路分類）
  • 中國
  • 印度
  • 日本
  • 韓國
  • 亞太其他地區
• 拉丁美洲（依產品、切割方式、顏色、克拉數、用途、通路分類）
  • 巴西
  • 墨西哥
  • 其他拉丁美洲地區
• 中東和非洲（按產品、切割方式、顏色、克拉數、用途、分銷管道分類）
  • 海灣合作理事會國家
  • 南非
  • 其他中東和非洲地區

競爭對手儀錶板

• 前五大公司對比
• 主要企業的市場定位（2025 年）
• 主要市場參與者所採取的策略
• 近期市場趨勢
• 公司市佔率分析（2025 年）

主要企業簡介

• Swarovski AG
• The following companies are listed for indicative purposes only. Similar information will be provided for each, with detailed financial data available exclusively for publicly listed companies.
• De Beers Group
• Venus Jewel
• Rio Tinto
• Lucara Diamond Corp.
• Petra Diamonds
• Lucapa Diamond Company
• Mountain Province Diamonds
• Burgundy Diamond Mines
• Tiffany & Co.
• Signet Jewelers
• Richemont（Cartier）
• Swatch Group（Harry Winston）
• Chow Tai Fook
• Pandora
• Brilliant Earth
• Diamond Foundry
• WD Advanced Materials, LLC
• Sarine Technologies
• Helzberg Diamonds

結論與建議

Global Diamond Market size was valued at USD 104.6 Billion in 2024 and is poised to grow from USD 109.31 Billion in 2025 to USD 155.45 Billion by 2033, growing at a CAGR of 4.5% during the forecast period (2026-2033).

The global diamond market is characterized by its unique attributes, including unparalleled hardness and thermal conductivity, making diamonds essential not only as esteemed gemstones but also as critical materials for cutting and grinding tools. The market operates through a comprehensive value chain comprising upstream activities like exploration, production, and sorting of rough diamonds; midstream processes such as cutting and polishing; and downstream operations involving jewelry design and setting. Notably, the rising demand for diamond jewelry, especially in developing regions like Asia-Pacific, fueled by significant consumer interest in countries like India and China, is poised to bolster market growth. Moreover, advancements in technology may position China as a leading producer of synthetic diamonds, further influencing the market landscape.

Top-down and bottom-up approaches were used to estimate and validate the size of the Global Diamond market and to estimate the size of various other dependent submarkets. The research methodology used to estimate the market size includes the following details: The key players in the market were identified through secondary research, and their market shares in the respective regions were determined through primary and secondary research. This entire procedure includes the study of the annual and financial reports of the top market players and extensive interviews for key insights from industry leaders such as CEOs, VPs, directors, and marketing executives. All percentage shares split, and breakdowns were determined using secondary sources and verified through Primary sources. All possible parameters that affect the markets covered in this research study have been accounted for, viewed in extensive detail, verified through primary research, and analyzed to get the final quantitative and qualitative data.

Global Diamond Market Segments Analysis

Global Diamond Market is segmented by Product, Cut, Color, Carat, Application, Distribution Channel and region. Based on Product, the market is segmented into Natural and Synthetic. Based on Cut, the market is segmented into Marquise, Princess, Pear, Oval, Heart, Emerald Cut and Other Cuts. Based on Color, the market is segmented into Colorless, Near Colorless, Faint, Very Light and Light. Based on Carat, the market is segmented into 0.009 CT - 0.99 CT, 1 CT - 1.99 CT, 1 CT - 1.99 CT, 2 CT - 4.99 CT and 5 CT and Above. Based on Application, the market is segmented into Jewellery and Industrial. Based on Distribution Channel, the market is segmented into B2B and B2C. Based on region, the market is segmented into North America, Europe, Asia Pacific, Latin America and Middle East & Africa.

Driver of the Global Diamond Market

The global diamond market is experiencing growth driven by rising personal disposable income, which has led to a shift in lifestyle and increased spending power, particularly among millennials. As technology advances, more consumers are turning to e-commerce platforms to purchase luxury items that cater to their desires for unique and exquisite products. This trend is fostering a heightened demand for diamonds, which are often seen as symbols of prestige and sophistication. Consequently, the convergence of higher earnings, modern shopping habits, and an appreciation for luxury goods is expected to significantly boost the global diamond market.

Restraints in the Global Diamond Market

The global diamond market faces challenges due to price fluctuations influenced by the significant costs associated with diamond extraction and the strong demand for diamond products. These price variations can hinder market growth, as they are driven by factors such as consumer perceptions, the dynamics of rough diamond production, evolving purchasing behaviors, and fluctuations in currency values. As consumers adapt their preferences and buying patterns, the market may experience instability, which could affect overall demand and pricing stability, ultimately impacting the growth potential of the diamond industry.

Market Trends of the Global Diamond Market

The global diamond market is experiencing a transformative shift driven by the rising popularity of lab-grown diamonds, which offer a sustainable and cost-effective alternative to natural diamonds. The decreased production costs have led to a considerable reduction in retail prices, appealing to a broader consumer base. This trend is reinforced by advancements in production technology and increased competition, which are likely to further drive prices down. The International Grown Diamond Association (IGDA) underscores the significant potential for lab-grown diamonds in the jewelry sector, suggesting a growing acceptance of these ethically sourced gems among environmentally conscious consumers. This shift may redefine market dynamics in the diamond industry.

Table of Contents

Introduction

• Objectives of the Study
• Market Definition & Scope

Research Methodology

• Research Process
• Secondary & Primary Data Methods
• Market Size Estimation Methods
• Market Assumptions & Limitations

Executive Summary

• Global Market Outlook
• Key Market Highlights
• Segmental Overview

Market Dynamics & Outlook

• Macro-Economic Indicators
• Drivers & Opportunities
• Restraints & Challenges
• Supply Side Trends
• Demand Side Trends
• Porters Analysis & Impact
  • Competitive Rivalry
  • Threat of Substitute
  • Bargaining Power of Buyers
  • Threat of New Entrants
  • Bargaining Power of Suppliers

Key Market Insights

• Key Success Factors
• Market Impact Factor
• Top Investment Pockets
• Market Attractiveness Index
• Market Ecosystem
• PESTEL Analysis
• Regulatory Landscape
• Value Chain Analysis
• Patent Analysis
• Case Study Analysis
• Pricing Analysis
• Customer & Buying Criteria Analysis
• Technology Analysis
• Trade Analysis

Global Diamond Market Size by Product (2019-2032)

• Market Overview
• Natural
• Synthetic

Global Diamond Market Size by Cut (2019-2032)

• Market Overview
• Marquise
• Princess
• Pear
• Oval
• Heart
• Emerald Cut
• Other Cuts

Global Diamond Market Size by Color (2019-2032)

• Market Overview
• Colorless
• Near Colorless
• Faint
• Very Light
• Light

Global Diamond Market Size by Carat (2019-2032)

• Market Overview
• 0.009 CT - 0.99 CT
• 1 CT - 1.99 CT
• 1 CT - 1.99 CT
• 2 CT - 4.99 CT
• 5 CT and Above

Global Diamond Market Size by Application (2019-2032)

• Market Overview
• Jewellery
  • Rings
  • Necklaces
  • Earrings
  • Others
• Industrial
  • Construction and machinery
  • Mining tools
  • Electronics
  • Automotive
  • Others

Global Diamond Market Size by Distribution Channel (2019-2032)

• Market Overview
• B2B
• B2C

Global Diamond Market Size (2019-2032)

• North America (By Product, By Cut, By Color, By Carat, By Application, & By Distribution Channel)
  • US
  • Canada
• Europe (By Product, By Cut, By Color, By Carat, By Application, & By Distribution Channel)
  • UK
  • Germany
  • Spain
  • France
  • Italy
  • Rest of Europe
• Asia-Pacific (By Product, By Cut, By Color, By Carat, By Application, & By Distribution Channel)
  • China
  • India
  • Japan
  • South Korea
  • Rest of Asia Pacific
• Latin America (By Product, By Cut, By Color, By Carat, By Application, & By Distribution Channel)
  • Brazil
  • Mexico
  • Rest of Latin America
• Middle East & Africa (By Product, By Cut, By Color, By Carat, By Application, & By Distribution Channel)
  • GCC Countries
  • South Africa
  • Rest of Middle East & Africa

Competitive Dashboard

• Top 5 Player Comparison
• Market Positioning of Key Players, 2025
• Strategies Adopted by Key Market Players
• Recent Developments in the Market
• Company Market Share Analysis, 2025

Key Company Profiles

• Swarovski AG
  • Company Overview
  • Product Portfolio Overview
  • Financial Overview
  • Key Developments
• The following companies are listed for indicative purposes only. Similar information will be provided for each, with detailed financial data available exclusively for publicly listed companies.
• De Beers Group
• Venus Jewel
• Rio Tinto
• Lucara Diamond Corp.
• Petra Diamonds
• Lucapa Diamond Company
• Mountain Province Diamonds
• Burgundy Diamond Mines
• Tiffany & Co.
• Signet Jewelers
• Richemont (Cartier)
• Swatch Group (Harry Winston)
• Chow Tai Fook
• Pandora
• Brilliant Earth
• Diamond Foundry
• WD Advanced Materials, LLC
• Sarine Technologies
• Helzberg Diamonds

Conclusion & Analyst Recommendations