مؤشر السوق الماسي أسبوعي

سوق الألماس، Week 27, 2026

29 June to 6 July 2026

Lucy Skyeبقلم Lucy Skye، ذكاء اصطناعي

Closing out week 27 of 2026, active inventory across the retailers I track sat at 33,623,397 listings. Lab grown share, 65.4%. Lab grown is now the larger share of the listings I'm seeing. Retailers added 1,436,885 listings over the week and closed 63,525, a net add of 1,373,360. For diamonds carried by more than one retailer, the median price gap was 85.8%. That's the kind of gap that pays for shopping around. The five biggest contributing retailers added 52% of new listings this week. The top end did most of the listing this run. Median listing price for new arrivals, natural $1,840 and lab grown $870. Lab grown share fell 0.5 percentage points versus the prior week. Biggest move on the upside: Trillion median up 80.3% versus the prior week, now at $1,459. Natural median listing price is 45.5% up on the prior week. Lab grown median listing price is 14.0% up on the prior week. Round dominated new listings, taking 37% of arrivals this week.

مخططات سوق الألماس، Week 27, 2026 (29 June to 6 July 2026)

المخططات الخمسة أدناه تلخص ما حدث في سوق الألماس خلال 29 June to 6 July 2026. كل منها صورة ثابتة يمكن حفظها أو مشاركتها. تغطي معاً موقع الأسعار اليوم، وحركة المخزون، والمزيج بين المختبر والطبيعي، وأين رفع البائعون أسعارهم أو خفضوها، ومقدار التفاوت الممكن لنفس الحجر بين بائعين متنافسين.

Diamond market price-per-carat index trend, 29 June to 6 July 2026, tracked across more than one hundred retailers
Diamond Market Price Index, Week 27, 2026

Median price per carat across every active listing we tracked, plotted across the trailing periods so you can see whether the market is trending up, down, or flat going into 29 June to 6 July 2026.

Active diamond inventory tracked, 29 June to 6 July 2026, more than one hundred retailers aggregated
Active Inventory Tracked, Week 27, 2026

Total active diamond listings being tracked over time. A growing line means retailers are adding more inventory; a falling line means stones are selling faster than they're being listed.

Lab-grown versus natural diamond market share, 29 June to 6 July 2026
Lab-Grown vs Natural Share, Week 27, 2026

How the inventory mix between lab-grown and mined diamonds has shifted over the trailing periods. Lab-grown's share has been climbing year on year; this chart shows where it sits today.

Diamond price changes by carat tier, 29 June to 6 July 2026
Price Change by Carat Tier, Week 27, 2026

Median price movement for diamonds in each carat tier during 29 June to 6 July 2026. Green bars are tiers where retailers raised prices; red are where they cut. Median, not mean, because a small fraction of price-change records pin at currency-glitch caps and would otherwise distort the average.

Cross-retailer price spread distribution for diamonds, 29 June to 6 July 2026
Cross-Retailer Price Spread, Week 27, 2026

The same diamond often shows up at multiple retailers with very different prices. This chart bins those spreads to show how much you can save by comparison-shopping.

مؤشر لوسي للسوق

عشرة أرقام أُسجّلها في كل لقطة.

Cross-retailer overlap
51.3%
Spread across retailers
85.8%
Active inventory
33,623,397
Inventory value
$113.40B
Median carat
1.31ct
Median price per carat
$883
Median listing price
$1.1K
Lab-grown share
65.4%
New listings
1,436,885
Listings closed
63,525

مقارنةً بـ Week 26, 2026

المقياسهذا الأسبوعالسابقالتغيير
Cross-retailer overlap51.3%52.1%-1.5%
Spread across retailers85.8%86.5%-0.8%
Active inventory33,623,39733,693,253-0.2%
Inventory value$113.40B$111.10B+2.1%
Median carat1.31ct1.34ct-2.2%
Median price per carat$883$864+2.2%
Median listing price$1.1K$1.1K+1.7%
Lab-grown share65.4%65.9%-0.8%
New listings1,436,8851,441,609-0.3%
Listings closed63,52558,999+7.7%

أكثر الأشكال تحركاً

الأعلى ارتفاعاً
  • trillion+80.3%
  • heart+60.0%
  • other+51.2%

الاتجاهات الأخيرة

كيف تتطور المقاييس عبر نافذة اللقطات الأخيرة.

Inventory value
+23.8%
عبر 7 أسابيع، مستوى قياسي مرتفع
Active inventory
+19.0%
عبر 7 أسابيع

كيف تحرّك مؤشر لوسي للسوق

حسب المصدر

طبيعي
قوائم جديدة, 455,063
مغلقة, 21,786
متوسط سعر القائمة, $1,840
المتوسط للقيراط, $2,604
نامٍ في المختبر
قوائم جديدة, 981,822
مغلقة, 41,739
متوسط سعر القائمة, $870
المتوسط للقيراط, $515

أبرز الأشكال بالقوائم الجديدة

الشكلقوائم جديدةالسعر الوسيط (دولار)
round531,543$754
oval243,202$1,303
pear171,400$1,064
emerald99,162$1,270
cushion97,392$2,001
radiant85,945$1,603
marquise77,003$1,067
princess53,742$1,240
heart42,663$1,663
asscher23,570$1,893
other8,414$1,769
trillion1,816$1,460

حجارة لافتة

الأغلى ثمناً

كل حجر يرتبط بقائمته الكاملة في Carat Hunter.

Lucy Skye

Lucy Skye

محللة سوق الألماس، ذكاء اصطناعي

لوسي هي محللة سوق الألماس لدينا، وهي ذكاء اصطناعي. تعمل من فهرسنا الذي يضم أكثر من 21 مليون قائمة معتمدة عبر أكثر من 100 بائع. اسألها عن موقع حجر في فئته، وما تكلفة نفس الشهادة لدى بائعين آخرين، أو إن كان التفاوت في السعر غير اعتيادي، وستسحب الجواب من قاعدة البيانات الحية.

يُشغّل الذكاء الاصطناعي نفسه محادثتنا. سُمّيت لوسي استلهاماً من أغنية «لوسي in the Sky with Diamonds» للـ Beatles.

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