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市場調查報告書
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1939148

合成鑽石：市場佔有率分析、產業趨勢與統計、成長預測（2026-2031）

Synthetic Diamond - Market Share Analysis, Industry Trends & Statistics, Growth Forecasts (2026 - 2031)
出版日期: | 出版商: Mordor Intelligence | 英文 120 Pages | 商品交期: 2-3個工作天內

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簡介目錄

預計合成鑽石市場將從 2025 年的 254.9 億美元成長到 2026 年的 272.6 億美元，到 2031 年達到 381.5 億美元，2026 年至 2031 年的複合年成長率為 6.95%。

合成鑽石市場-IMG1

電訊、電動車、航太和精密製造等產業需求的成長推動了收入的持續成長，而對永續性的呼籲正促使消費者從開採鑽石轉向實驗室培育鑽石。亞太地區已佔據鑽石晶片和超磨粒工具市場的大部分佔有率，這得益於政府的激勵措施和電子產品出口的激增。隨著專注於技術的新興參與企業擴大化學氣相沉積（CVD）產能，能夠生產出裝置級純度的鑽石，競爭日益激烈，對現有的高溫高壓（HPHT）模式構成了直接挑戰。同時，波灣合作理事會（GCC）的奢侈品牌正利用彩色實驗室培育鑽石來滿足具有環保意識的消費者的需求，並將市場拓展到傳統婚禮珠寶之外。監管的不確定性和認證標準的不一致仍然是主要的阻力，尤其是在固定零售價格侵蝕終端用戶對鑽石轉售價值的認知的情況下，但以業績為導向的高科技行業仍在努力維持利潤率。

全球合成鑽石市場趨勢及展望

亞洲5G/6G射頻濾波器中CVD鑽石的應用日益增多

CVD單晶矽晶圓的散熱能力高達22 W/cm*K，這使得製造更小巧、更可靠的高頻濾波器成為可能，從而支援高密度5G和未來的6G網路。 DARPA支援的大面積基板研究正在向商業晶圓代工廠轉移，尤其是在中國、韓國和台灣地區，這些地區的垂直整合型OEM廠商正在將鑽石晶片黏接層整合到大規模多輸入多輸出（mMIMO）天線中。當地供應商報告稱，功耗降低，基地台壽命延長，為營運商節省了可觀的總體擁有成本（TCO）。

電動車電池超級工廠推動工業用鑽石需求激增

多晶鑽石塗層精密研磨對於切割富矽負極材料、雷射劃線隔膜以及鋁製機殼的表面精加工至關重要。美國和歐洲的超大型電池工廠目前在超過70%的高速加工工位中指定使用鑽石工具，這推高了每個汽車平臺的單位耗材量。 Diamond Foundry的晶圓逆變器尺寸僅為現有設計的六分之一，卻能提供更高的高功率，顯示改進的熱性能和電氣性能可以提高動力傳動系統的效率。

監管和認證方面的挑戰

印度中央消費者保護局要求零售商在發票和促銷資料上註明鑽石的產地和培育方式，這增加了合規成本，並促使供應鏈更加透明。在美國，JVC 指南也提出了類似的審核要求，迫使企業投資光譜分析和自動化篩檢設備。各地法規的差異使跨境貿易更加複雜，並使經銷商面臨法律風險。

細分市場分析

2025年，毛坯鑽石佔合成鑽石市場的65.30%，這主要得益於建築、石油天然氣鑽探和精密切割工具等領域對毛坯鑽石日益成長的需求，這些領域都受益於毛坯鑽石卓越的硬度和導熱性。根據美國地質調查局（USGS）統計，美國國內毛坯鑽石產量為1.6億克拉（價值5,300萬美元），較上年成長5%。

儘管產量較低，但拋光原石卻是成長最快的品類，年複合成長率高達9.35%。消費者的廣泛接受、設計柔軟性的提升以及等離子體後處理技術（可增強色彩飽和度）的進步，都推動了中階珠寶連鎖店交易量的成長。據美國寶石學院（GIA）稱，化學氣相沉積（CVD）產品的鑑定需求已超過高溫高壓（HPHT）產品，其中彩色寶石和3克拉以上的原石的鑑定需求同比成長顯著。即使批發價格在預測期內保持穩定，拋光寶石預計仍將在全通路零售中繼續擴大銷售佔有率。

區域分析

亞太地區預計到2025年將佔全球鑽石收入的55.40%，並將繼續保持成長最快的地區地位，到2031年平均年成長率將達到8.05%。河南、山東和古吉拉突邦的生產群集提供從晶種合成到成品珠寶的垂直整合營運模式。中國在實驗室反應器領域的領先地位帶來了成本優勢，而印度取消5%的毛坯鑽石進口關稅也吸引了許多外國合資企業。

北美仍然是高性能應用領域的關鍵參與者，尤其是在量子感測和寬能能隙功率電子領域。 AdamasOne 位於南卡羅來納州的工廠（目前運作12 個反應堆，每月生產 3000 克拉原石）專注於專有的生長通訊協定，以確保獲得航太和醫療合約。

歐洲保持穩定，同時創新型。德國工具製造商和法國光電新興企業正在將鑽石嵌件應用於輕量化汽車領域。英國的學術生態系統，特別是國家量子計算中心，正在推進氮空位（NV）缺陷工程技術在安全通訊領域的應用。在歐洲以外，中東正將杜拜打造成為貿易和生產中心。

其他福利：

  • Excel格式的市場預測（ME）表
  • 3個月的分析師支持

目錄

第1章 引言

  • 研究假設和市場定義
  • 調查範圍

第2章調查方法

第3章執行摘要

第4章 市場情勢

  • 市場概覽
  • 市場促進因素
    • CVD鑽石在5G/6G射頻濾波器的應用日益廣泛（亞洲地區）
    • 電動車電池超級工廠推動工業用鑽石需求激增
    • 對超磨粒的需求不斷成長
    • 超磨粒在航太複合材料自動化數控加工的應用
    • 海灣合作理事會地區奢侈品牌的永續性轉型：轉向實驗室培育彩色寶石
  • 市場限制
    • 監管和認證方面的挑戰
    • 複雜的製造過程
    • 實驗室培育鑽石價格下跌以及消費者對實驗室培育鑽石與天然鑽石比較的困惑
  • 價值鏈分析
  • 波特五力模型
    • 供應商的議價能力
    • 買方的議價能力
    • 新進入者的威脅
    • 替代品的威脅
    • 競爭對手之間的競爭

第5章 市場規模與成長預測

  • 依產品類型
    • 拋光
      • 珠寶
      • 電子設備
      • 衛生保健
      • 其他拋光類型
    • 粗糙的石頭
      • 建造
      • 礦業
      • 石油和天然氣
      • 其他寶石類型
  • 透過製造程序
    • 高壓高溫（HPHT）
    • 化學氣相沉積（CVD）
  • 按地區
    • 亞太地區
      • 中國
      • 印度
      • 日本
      • 韓國
      • ASEAN
      • 亞太其他地區
    • 北美洲
      • 美國
      • 加拿大
      • 墨西哥
    • 歐洲
      • 德國
      • 英國
      • 法國
      • 義大利
      • 西班牙
      • 北歐國家
      • 其他歐洲地區
    • 南美洲
      • 巴西
      • 阿根廷
      • 南美洲其他地區
    • 中東和非洲
      • 沙烏地阿拉伯
      • 南非
      • 其他中東和非洲地區

第6章 競爭情勢

  • 市場集中度
  • 策略趨勢
  • 市佔率分析
  • 公司簡介
    • ADAMAS ONE
    • Applied Diamond Inc.
    • Coherent Corp.
    • De Beers Group（Element Six）
    • Diamond Foundry
    • Henan Huanghe Whirlwind CO.,Ltd.
    • Heyaru Group
    • ILJIN DIAMOND CO., LTD.
    • John Crane（Advanced Diamond Technologies, Inc.）
    • NEW DIAMOND TECHNOLOGY LLC
    • PURE LAB DIAMONDS
    • Sandvik AB
    • Sumitomo Electric Industries, Ltd.
    • Swarovski AG
    • Tecdia, Inc.
    • Washington Diamond
    • Zhengzhou Sino-Crystal Diamond Co.,Ltd.
    • Zhuhai Zhong Na Diamond Co.,Ltd Inc.

第7章 市場機會與未來展望

簡介目錄
Product Code: 53519

The Synthetic Diamond market is expected to grow from USD 25.49 billion in 2025 to USD 27.26 billion in 2026 and is forecast to reach USD 38.15 billion by 2031 at 6.95% CAGR over 2026-2031.

Synthetic Diamond - Market - IMG1

Escalating demand from telecommunications, electric vehicles, aerospace, and high-precision manufacturing is accelerating revenue streams, while persistent sustainability mandates are steering customers away from mined stones toward engineered alternatives. Asia Pacific, already supplying most diamond wafers and super-abrasive tools, benefits from generous state incentives and surging electronics exports. Competition is intensifying because technology-focused entrants are scaling Chemical Vapor Deposition (CVD) capacity that can achieve device-grade purity, posing a direct challenge to the incumbent High Pressure High Temperature (HPHT) model. Meanwhile, luxury brands in the Gulf Cooperation Council are leveraging fancy-color lab-grown stones to satisfy environmentally conscious consumers, widening the addressable base beyond traditional bridal jewelry. Regulatory uncertainty and uneven certification standards remain the chief headwinds, especially as retail price corrections undermine perceived resale value among end users, but the performance-driven high-tech arena continues to shield margins.

Global Synthetic Diamond Market Trends and Insights

Rising Adoption of CVD Diamonds for 5G/6G RF Filters in Asia

CVD single-crystal wafers dissipate heat at 22 W/cm*K, enabling smaller and more reliable radio-frequency filters that underpin dense 5G and future 6G networks. Large-area substrate work sponsored by DARPA is migrating into commercial foundries, particularly in China, South Korea, and Taiwan, where vertically integrated OEMs are embedding diamond die-attach layers inside massive multiple-input multiple-output (mMIMO) antennas. Local equipment vendors report lower power consumption and longer base-station lifetimes, giving operators measurable total-cost-of-ownership gains.

Industrial Diamond Demand Surge from EV Battery Gigafactories

Precision grinding wheels with polycrystalline diamond coatings are indispensable for cutting silicon-rich anodes, laser-scribing separator films, and surfacing aluminum casings. Giga-scale battery plants in the United States and Europe now specify diamond tooling in over 70% of high-speed machining stations, elevating unit consumption per vehicle platform. Diamond Foundry's wafer-based inverter, six times smaller than the incumbent design yet more powerful, underscores how thermal and electrical properties improve drivetrain efficiency.

Regulatory and Certification Challenges

The Central Consumer Protection Authority in India requires retailers to specify production origin and growth method on invoices and marketing collateral, adding compliance costs and compelling supply-chain transparency. In the United States, Jewelers Vigilance Committee guidelines similarly tighten audit obligations, prompting firms to invest in spectroscopy and automated screening equipment. Divergent rules by region complicate cross-border trading and create legal exposure for distributors.

Other drivers and restraints analyzed in the detailed report include:

  1. Growing Demand for Super-Abrasives
  2. Luxury Brands' Sustainability Pivot to Lab-Grown Fancy-Color Stones in the GCC
  3. Consumer Confusion Over Lab-Grown Diamond Price Depreciation

For complete list of drivers and restraints, kindly check the Table Of Contents.

Segment Analysis

Rough stones captured 65.30% of the synthetic diamond market share in 2025, owing to heavy uptake in construction, oil-and-gas drilling, and precision cutting tools, all of which leverage unmatched hardness and thermal conductivity. The U.S. Geological Survey recorded domestic output of 160 million carats valued at USD 53 million, a 5% rise on the prior year.

Polished stones, though smaller in tonnage, are the fastest-expanding category at a projected 9.35% CAGR. Wider consumer acceptance, heightened design flexibility, and advances in plasma post-processing that enhance color saturation are boosting volumes across mid-tier jewelry chains. The Gemological Institute of America notes that CVD submissions now exceed HPHT samples, with fancy colors and 3-carat-plus stones up sharply year over year. Over the forecast horizon, polished gems are expected to secure incremental shelf space in omnichannel retail, even as wholesale prices stabilize.

The Synthetic Diamond Market Report Segments the Industry by Product Type (Polished and Rough), Manufacturing Process (High Pressure, High Temperature (HPHT) and Chemical Vapor Deposition (CVD)), and Geography (Asia-Pacific, North America, Europe, South America, and Middle-East and Africa). The Market Forecasts are Provided in Terms of Value (USD).

Geography Analysis

Asia Pacific anchored 55.40% of global revenue in 2025 and continues to post the fastest regional growth at an 8.05% CAGR through 2031. Production clusters in Henan, Shandong, and Gujarat host vertically integrated operations that span seed synthesis to finished jewelry. China's dominance in lab reactors provides cost advantages, while India's abolition of a 5% import duty on diamond seeds attracts overseas joint ventures.

North America remains pivotal for high-performance applications, particularly in quantum sensing and wide-band-gap power electronics. Adamas One Corp's South Carolina facility, which currently runs 12 reactors producing 3,000 rough carats monthly, emphasizes IP-protected growth protocols to secure aerospace and medical contracts.

Europe maintains a stable but innovation-oriented stance. German toolmakers and French photonics startups incorporate diamond inserts to meet automotive lightweighting mandates. The United Kingdom's academic ecosystem, notably the National Quantum Computing Centre, advances Nitrogen-Vacancy (NV) defect engineering for secure communications. Outside Europe, the Middle East positions Dubai as a trading and production hub.

  1. ADAMAS ONE
  2. Applied Diamond Inc.
  3. Coherent Corp.
  4. De Beers Group (Element Six)
  5. Diamond Foundry
  6. Henan Huanghe Whirlwind CO.,Ltd.
  7. Heyaru Group
  8. ILJIN DIAMOND CO., LTD.
  9. John Crane (Advanced Diamond Technologies, Inc.)
  10. NEW DIAMOND TECHNOLOGY LLC
  11. PURE LAB DIAMONDS
  12. Sandvik AB
  13. Sumitomo Electric Industries, Ltd.
  14. Swarovski AG
  15. Tecdia, Inc.
  16. Washington Diamond
  17. Zhengzhou Sino-Crystal Diamond Co.,Ltd.
  18. Zhuhai Zhong Na Diamond Co.,Ltd Inc.

Additional Benefits:

  • The market estimate (ME) sheet in Excel format
  • 3 months of analyst support

TABLE OF CONTENTS

1 Introduction

  • 1.1 Study Assumptions and Market Definition
  • 1.2 Scope of the Study

2 Research Methodology

3 Executive Summary

4 Market Landscape

  • 4.1 Market Overview
  • 4.2 Market Drivers
    • 4.2.1 Rising Adoption of CVD Diamonds for 5G/6G RF Filters Asia
    • 4.2.2 Industrial Diamond Demand Surge from EV Battery Gigafactories
    • 4.2.3 Growing Demand for Super Abrasives
    • 4.2.4 Super-abrasive Usage in Automated CNC Machining for Aerospace Composites
    • 4.2.5 Luxury Brands' Sustainability Pivot to Lab-Grown Fancy-Color Stones in the GCC
  • 4.3 Market Restraints
    • 4.3.1 Regulatory and Certification Challenges
    • 4.3.2 Complex Manufacturing Process
    • 4.3.3 Consumer Confusion Over LGD Price Depreciation vs. Natural Diamonds
  • 4.4 Value Chain Analysis
  • 4.5 Porter's Five Forces
    • 4.5.1 Bargaining Power of Suppliers
    • 4.5.2 Bargaining Power of Buyers
    • 4.5.3 Threat of New Entrants
    • 4.5.4 Threat of Substitutes
    • 4.5.5 Competitive Rivalry

5 Market Size and Growth Forecasts (Value and Volume)

  • 5.1 By Product Type
    • 5.1.1 Polished
      • 5.1.1.1 Jewelry
      • 5.1.1.2 Electronics
      • 5.1.1.3 Healthcare
      • 5.1.1.4 Other Polished Types
    • 5.1.2 Rough
      • 5.1.2.1 Construction
      • 5.1.2.2 Mining
      • 5.1.2.3 Oil and Gas
      • 5.1.2.4 Other Rough Types
  • 5.2 By Manufacturing Process
    • 5.2.1 High Pressure High Temperature (HPHT)
    • 5.2.2 Chemical Vapor Deposition (CVD)
  • 5.3 By Geography
    • 5.3.1 Asia-Pacific
      • 5.3.1.1 China
      • 5.3.1.2 India
      • 5.3.1.3 Japan
      • 5.3.1.4 South Korea
      • 5.3.1.5 ASEAN
      • 5.3.1.6 Rest of Asia-Pacific
    • 5.3.2 North America
      • 5.3.2.1 United States
      • 5.3.2.2 Canada
      • 5.3.2.3 Mexico
    • 5.3.3 Europe
      • 5.3.3.1 Germany
      • 5.3.3.2 United Kingdom
      • 5.3.3.3 France
      • 5.3.3.4 Italy
      • 5.3.3.5 Spain
      • 5.3.3.6 Nordics
      • 5.3.3.7 Rest of Europe
    • 5.3.4 South America
      • 5.3.4.1 Brazil
      • 5.3.4.2 Argentina
      • 5.3.4.3 Rest of South America
    • 5.3.5 Middle-East and Africa
      • 5.3.5.1 Saudi Arabia
      • 5.3.5.2 South Africa
      • 5.3.5.3 Rest of Middle-East and Africa

6 Competitive Landscape

  • 6.1 Market Concentration
  • 6.2 Strategic Moves
  • 6.3 Market Share Analysis
  • 6.4 Company Profiles (includes Global level Overview, Market level overview, Core Segments, Financials as available, Strategic Information, Market Rank/Share for key companies, Products and Services, and Recent Developments)
    • 6.4.1 ADAMAS ONE
    • 6.4.2 Applied Diamond Inc.
    • 6.4.3 Coherent Corp.
    • 6.4.4 De Beers Group (Element Six)
    • 6.4.5 Diamond Foundry
    • 6.4.6 Henan Huanghe Whirlwind CO.,Ltd.
    • 6.4.7 Heyaru Group
    • 6.4.8 ILJIN DIAMOND CO., LTD.
    • 6.4.9 John Crane (Advanced Diamond Technologies, Inc.)
    • 6.4.10 NEW DIAMOND TECHNOLOGY LLC
    • 6.4.11 PURE LAB DIAMONDS
    • 6.4.12 Sandvik AB
    • 6.4.13 Sumitomo Electric Industries, Ltd.
    • 6.4.14 Swarovski AG
    • 6.4.15 Tecdia, Inc.
    • 6.4.16 Washington Diamond
    • 6.4.17 Zhengzhou Sino-Crystal Diamond Co.,Ltd.
    • 6.4.18 Zhuhai Zhong Na Diamond Co.,Ltd Inc.

7 Market Opportunities and Future Outlook

  • 7.1 White-space and Unmet-Need Assessment
  • 7.2 Applications in Orthopedic Medical Devices