9.5 Carat Radiant Lab Grown Diamond Prices Comparison
As of March 2026, 9.5 carat radiant lab grown diamonds usually range from $1,737 to $14,114, with an average price of $3,305.In the last month, prices for these diamonds are up 1.3%.Compare 44 verified listings across 6 retailers tracked by CaratRadar.
9.5 Carat Radiant Lab Grown Diamond Market Overview
CaratRadar currently tracks 44 verified 9.5-carat radiant lab grown diamonds listed across 6 online retailers. Prices in this segment range from $1,737 to $14,114, with an average asking price of $3,305 and a median of $2,463.
The price spread of $12,377 (87.7% from highest to lowest) highlights why comparing identical certified diamonds across multiple retailers matters. Two identical certified diamonds can differ by hundreds or even thousands of dollars depending on the retailer.
These figures are based on our latest daily market data, matched by certification lab and certificate number across retailers, so you are comparing the exact same diamond.
44 diamonds tracked in this segment
Price range: $1,737 to $14,114
Average price: $3,305
Median price: $2,463
Available across 6 retailers
Savings potential: up to 87.7%
Price Range Overview
As of Mar 1, 2026Real market range for this carat, shape, and diamond type.
44
$1,737
$3,305
$2,463
$14,114
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
IGISave 88%9.45ct | Radiant | F | VS1 | Ideal
From $2,337
Compare at $19,530
IGISave 86.4%9.45ct | Radiant | G | VS1 | Ideal
From $2,286
Compare at $16,750
IGISave 87.8%9.46ct | Radiant | F | VVS2 | Very Good
From $2,592
Compare at $21,190
IGISave 72%9.47ct | Radiant | F | VS1 | Ideal
From $2,670
Compare at $9,530
IGISave 87.9%9.47ct | Radiant | F | VVS2 | Ideal
From $2,569
Compare at $21,210
IGISave 60.7%9.47ct | Radiant | H | VS1 | Ideal
From $3,427
Compare at $8,720
IGISave 83.6%9.48ct | Radiant | F | VVS2 | Ideal
From $3,497
Compare at $21,270
IGISave 82.5%9.48ct | Radiant | F | VS2 | Ideal
From $2,673
Compare at $15,270
IGISave 79.2%9.49ct | Radiant | F | VVS2 | Excellent
From $1,931
Compare at $9,300
IGISave 88.1%9.49ct | Radiant | F | VVS2 | Excellent
From $2,518
Compare at $21,150
IGISave 81.9%9.49ct | Radiant | F | VS2 | Ideal
From $2,650
Compare at $14,670
IGISave 79.9%9.49ct | Radiant | F | VVS2 | Ideal
From $1,948
Compare at $9,675
IGISave 88%9.49ct | Radiant | F | VS1 | Ideal
From $2,347
Compare at $19,610
IGISave 89.7%9.5ct | Radiant | F | VVS2 | Excellent
From $2,191
Compare at $21,300
IGISave 91.4%9.5ct | Radiant | E | VVS2 | Ideal
From $2,034
Compare at $23,660
IGISave 71.5%9.5ct | Radiant | F | VVS2 | Excellent
From $2,300
Compare at $8,073
IGISave 72%9.51ct | Radiant | E | VVS2 | Excellent
From $2,328
Compare at $8,308
IGISave 44.1%9.51ct | Radiant | H | VVS2 | Excellent
From $6,419
Compare at $11,490
IGISave 84.1%9.51ct | Radiant | E | VS2 | Excellent
From $3,132
Compare at $19,740
IGISave 81.5%9.52ct | Radiant | G | VS2 | Excellent
From $2,187
Compare at $11,850
GIASave 68.5%9.52ct | Radiant | F | VS1 | Very Good
From $10,480
Compare at $33,272
IGISave 73.9%9.52ct | Radiant | G | VVS2 | Excellent
From $3,881
Compare at $14,880
IGISave 88.2%9.52ct | Radiant | E | VVS2 | Ideal
From $2,793
Compare at $23,710
IGISave 86%9.53ct | Radiant | G | VS1 | Excellent
From $2,370
Compare at $16,930
IGISave 85.9%9.53ct | Radiant | F | VS2 | Ideal
From $2,382
Compare at $16,890
IGISave 82.6%9.53ct | Radiant | G | VS1 | Excellent
From $2,509
Compare at $14,390
IGISave 88.6%9.53ct | Radiant | F | VS1 | Ideal
From $2,243
Compare at $19,650
IGISave 88.9%9.54ct | Radiant | F | VS1 | Excellent
From $2,184
Compare at $19,750
IGISave 71.8%9.54ct | Radiant | F | VS1 | Ideal
From $2,126
Compare at $7,535
IGISave 73.1%9.54ct | Radiant | F | VVS2 | Ideal
From $2,613
Compare at $9,730
IGISave 75%9.54ct | Radiant | E | VVS2 | Excellent
From $5,082
Compare at $20,370
IGISave 86%9.54ct | Radiant | G | VVS2 | Excellent
From $1,737
Compare at $12,380
IGISave 86.6%9.54ct | Radiant | E | VVS2 | Excellent
From $2,076
Compare at $15,540
IGISave 80.8%9.54ct | Radiant | F | VS1 | Ideal
From $1,821
Compare at $9,480
IGISave 87.6%9.54ct | Radiant | F | VS1 | Excellent
From $2,441
Compare at $19,620
IGISave 87.8%9.55ct | Radiant | E | VS1 | Excellent
From $2,897
Compare at $23,740
IGISave 76.9%9.55ct | Radiant | D | VS1 | Excellent
From $14,114
Compare at $61,080
IGISave 71.9%9.55ct | Radiant | F | VVS2 | Excellent
From $2,281
Compare at $8,116
IGISave 45.5%9.55ct | Radiant | E | VS1 | Ideal
From $12,940
Compare at $23,740
IGISave 82%9.55ct | Radiant | F | VVS2 | Very Good
From $3,449
Compare at $19,140
IGISave 67.8%9.55ct | Radiant | F | VVS2 | Ideal
From $1,959
Compare at $6,084
IGISave 87.9%9.55ct | Radiant | F | VVS2 | Ideal
From $2,591
Compare at $21,390
IGISave 80.1%9.55ct | Radiant | F | VVS2 | Ideal
From $1,942
Compare at $9,740
IGISave 53.7%9.55ct | Radiant | G | VVS2 | Excellent
From $2,484
Compare at $5,365
Entry pricing in this category starts around $1,737.
What to Know When Shopping for 9.5 Carat Radiant Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $12,377 or more.
- Focus on the 4Cs that matter most to you. Color and clarity grades drive price more than cut in many segments, but cut affects sparkle the most.
- The median price of $2,463 is a useful benchmark. If you see a deal significantly below this, verify the retailer's reputation and return policy.
- Consider eye-clean alternatives. Moving one clarity grade down (e.g., VS2 to SI1) can save 10-15% with no visible difference to the naked eye.
- Lab-grown diamonds offer excellent value. Ensure the stone comes with a GIA or IGI certificate confirming it is laboratory-grown.
- Check shipping, insurance, and return policies. The lowest sticker price is not always the best deal once you factor in total cost of purchase.
- Radiant cuts combine the elegance of emerald shapes with the brilliance of round cuts, offering good value per carat.
Frequently Asked Questions
We currently track 44 comparable stones in this segment. Prices start around $1,737 and go up to $14,114.
Based on the latest market data, the average asking price is about $3,305 with a median around $2,463.
The observed spread is roughly $12,377 across tracked listings, which is about 87.7% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on our data, the median price is $2,463, which represents the midpoint of the market. Anything below this figure from a reputable retailer is a solid deal.
We currently track this stone category across 6 online retailers, giving you a broad view of the competitive landscape.
For most buyers, color differences below G are hard to detect once set in a ring. Clarity grades of VS2 and above are typically eye-clean. Prioritize cut quality for maximum brilliance, then balance color and clarity based on your budget.
Retailer pricing strategies, overhead costs, and margin targets all contribute. The exact certified diamond can differ by $12,377 across sellers, which is why direct certified-diamond comparison is essential.
We match diamonds across retailers by their certification lab and certificate number. This means the prices you see are for the exact same physical diamond, not just stones with similar specs. It is a true apples-to-apples comparison.
Diamond prices fluctuate based on supply and demand. Our data refreshes regularly so you can track trends over time. Use the price range on this page as a benchmark and compare it to historical averages when available.
Diamond Terminology
- Carat
- A unit of weight for diamonds equal to 200 milligrams. Larger carat weights are exponentially rarer, which is why prices increase non-linearly with size.
- Cut
- Refers to how well a diamond's facets interact with light. Cut quality ranges from Ideal to Poor and is the single biggest factor affecting a diamond's brilliance.
- Color
- Grades a diamond's lack of color on a scale from D (colorless) to Z (light yellow). Grades D-F are considered colorless; G-J are near-colorless and offer good value.
- Clarity
- Measures the presence of internal inclusions or surface blemishes. Grades range from Flawless (FL) to Included (I3). Most inclusions in VS2 and above are invisible to the naked eye.
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