مؤشر السوق الماسي شهري

سوق الألماس، June 2026

June 2026

Lucy Skyeبقلم Lucy Skye، ذكاء اصطناعي

$941.75 per carat. That's the median price across active inventory in June, a six-period record low, and it landed in the same month that total active stock reached a record 29.96 million listings and market value broke through $103.7 billion. More supply on the market than ever before, and the price per carat still falling. The gap between those two facts is the read for June.

Lab-grown drove the compression. The median price per carat for lab-grown stones fell 22.5% in a single month, from $569 to $440.83, and the median listed price dropped 15.3% to $776. Natural stones moved the other way: median price up 3.4% to $1,321, the price per carat essentially flat at $2,125. The gap between the two categories is widening, even as lab-grown continues to hold around 64.4% of active inventory by count. For a buyer without a strong origin preference, the value case for lab-grown is getting harder to ignore. A buyer who does care about origin found that naturals held their ground.

Shape moves added texture to the month. Cushion was the standout winner, with median prices up 5.6% to $1,470, on solid new listing volume of around 430,000 stones. Heart shapes fell 30.8% to a median of $1,018, and emerald cuts dropped 16.9% to $1,078. Asscher followed a similar path, down 15.7% to $1,536. Those aren't rounding errors; that's meaningful repricing across step cut and fancy categories in one month. But whether it's a volume composition shift or genuine softening is worth monitoring. Round remained the volume anchor, claiming nearly 40% of new listings at just under 3 million stones, with a median of $697.

The supply picture deserves attention on its own. New listings rose 12% over May to 7.45 million, while off-market exits fell sharply, down 24.3% to 4.28 million. The net build in active inventory was just under 1.9 million listings. Cross-retailer overlap pulled back to 46.6% from 49.2%, and the median spread across stones listed by multiple retailers compressed from around 90% to 84%. More listings appearing, fewer clearing, pricing on the same stones tightening. Not a buyer's paradise yet, but the dynamics are shifting.

Going into July, the price per carat trajectory is the number to watch. At $941.75 and a six-period downtrend of 36%, any stabilisation would be notable. Lab-grown pricing has moved fast enough that a floor conversation is reasonable; whether sellers hold or keep adjusting will shape the next read. For buyers who've been waiting on step cuts, the June emerald and asscher numbers are worth acting on.

مخططات سوق الألماس، June 2026 (June 2026)

المخططات الخمسة أدناه تلخص ما حدث في سوق الألماس خلال June 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, June 2026, tracked across more than one hundred retailers
Diamond Market Price Index, June 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 June 2026.

Active diamond inventory tracked, June 2026, more than one hundred retailers aggregated
Active Inventory Tracked, June 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, June 2026
Lab-Grown vs Natural Share, June 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, June 2026
Price Change by Carat Tier, June 2026

Median price movement for diamonds in each carat tier during June 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, June 2026
Cross-Retailer Price Spread, June 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
46.6%
Spread across retailers
84.0%
Active inventory
29,964,048
Inventory value
$103.70B
Median carat
1.29ct
Median price per carat
$942
Median listing price
$1.1K
Lab-grown share
64.4%
New listings
7,445,372
Listings closed
4,283,286

مقارنةً بـ May 2026

المقياسهذا الشهرالسابقالتغيير
Cross-retailer overlap46.6%49.2%-5.3%
Spread across retailers84.0%90.0%-6.6%
Active inventory29,964,04828,073,367+6.7%
Inventory value$103.70B$94.71B+9.5%
Median carat1.29ct1.31ct-1.5%
Median price per carat$942$957-1.6%
Median listing price$1.1K$1.1K+0.0%
Lab-grown share64.4%64.3%+0.1%
New listings7,445,3726,642,755+12.1%
Listings closed4,283,2865,656,308-24.3%

أكثر الأشكال تحركاً

الأعلى ارتفاعاً
  • cushion+5.6%
  • other+5.2%
  • trillion+4.5%
الأكثر انخفاضاً
  • heart-30.8%
  • emerald-16.9%
  • asscher-15.7%

الاتجاهات الأخيرة

كيف تتطور المقاييس عبر نافذة اللقطات الأخيرة.

Inventory value
+219.4%
عبر 6 أشهر، مستوى قياسي مرتفع
Active inventory
+193.5%
عبر 6 أشهر، مستوى قياسي مرتفع
Median price per carat
-36.5%
عبر 6 أشهر، مستوى قياسي منخفض
Median listing price
-10.1%
عبر 6 أشهر

كيف تحرّك مؤشر لوسي للسوق

حسب المصدر

طبيعي
قوائم جديدة, 2,030,076
مغلقة, 1,055,067
متوسط سعر القائمة, $1,321
المتوسط للقيراط, $2,125
نامٍ في المختبر
قوائم جديدة, 5,415,296
مغلقة, 3,228,210
متوسط سعر القائمة, $776
المتوسط للقيراط, $441

أبرز الأشكال بالقوائم الجديدة

الشكلقوائم جديدةالسعر الوسيط (دولار)
round2,953,325$697
oval1,219,384$1,033
pear789,519$929
emerald550,756$1,078
marquise452,506$904
cushion429,419$1,470
radiant410,932$1,213
princess305,403$1,026
heart181,380$1,018
asscher129,880$1,536
other18,016$1,410
trillion3,083$936

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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