10 Carat Princess Lab Grown Diamond Prices Comparison
As of May 2026, 10 carat princess lab grown diamonds usually range from $1,613 to $47,562, with an average price of $10,418.In the last month, prices for these diamonds are down 12.3%.Compare 33 verified listings across 6 retailers tracked by CaratRadar.
10 Carat Princess Lab Grown Diamond Market Overview
CaratRadar currently tracks 33 verified 10-carat princess lab grown diamonds listed across 6 online retailers. Prices in this segment range from $1,613 to $47,562, with an average asking price of $10,418 and a median of $8,700.
The price spread of $45,949 (96.6% 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.
33 diamonds tracked in this segment
Price range: $1,613 to $47,562
Average price: $10,418
Median price: $8,700
Available across 6 retailers
Savings potential: up to 96.6%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
33
$1,613
$10,418
$8,700
$47,562
Price History
Price Comparison Matrix
Live Listings
See all listingsCompare current retailer offers for this exact segment and open any listing for full details.
Save 78.1%IGI | 10.03ct | Princess | G | VS2 | Excellent
From $2,366
Compare at $10,810
Save 79.6%IGI | 10.03ct | Princess | E | VS2 | Ideal
From $2,375
Compare at $11,628
Save 67.3%IGI | 10.03ct | Princess | G | VS2 | Ideal
From $2,557
Compare at $7,808
Save 78%IGI | 10.02ct | Princess | G | VS1 | Ideal
From $2,578
Compare at $11,720
Save 77.9%IGI | 10.03ct | Princess | F | VS2 | Ideal
From $2,650
Compare at $12,006
IGI | 10.04ct | Princess | G | VS1 | Excellent
From $2,689
Compare at $2,794
Save 68.4%IGI | 10.03ct | Princess | E | VS1 | Ideal
From $2,715
Compare at $8,599
Save 67.4%IGI | 10.05ct | Princess | F | VS1 | Ideal
From $2,897
Compare at $8,892
Save 57.2%IGI | 10.05ct | Princess | F | VS1 | Ideal
From $2,956
Compare at $6,911
Save 76.8%IGI | 10ct | Princess | G | VS1 | Ideal
From $3,052
Compare at $13,150
Save 64.1%IGI | 10.08ct | Princess | F | VVS2 | Ideal
From $3,167
Compare at $8,818
Save 53.3%IGI | 10.05ct | Princess | F | VVS2 | Ideal
From $3,180
Compare at $6,811
Save 64.1%IGI | 10.05ct | Princess | F | VS1 | Ideal
From $3,196
Compare at $8,910
Save 63.2%IGI | 10.03ct | Princess | E | VS1 | Excellent
From $3,222
Compare at $8,756
Save 73.6%IGI | 10.05ct | Princess | F | VS2 | Ideal
From $3,291
Compare at $12,453
Save 71.6%IGI | 10.05ct | Princess | D | VS2 | Ideal
From $3,299
Compare at $11,635
Save 59.8%IGI | 10.05ct | Princess | E | VVS2 | Ideal
From $3,812
Compare at $9,482
Save 57.6%IGI | 10.09ct | Princess | E | VS1 | Ideal
From $3,827
Compare at $9,029
Save 74.2%IGI | 10.07ct | Princess | E | VS1 | Ideal
From $3,863
Compare at $14,996
Save 65.7%IGI | 10.04ct | Princess | G | VVS2 | Excellent
From $3,974
Compare at $11,582
Save 78.4%IGI | 10.06ct | Princess | F | VS1 | Ideal
From $4,490
Compare at $20,740
Save 66.5%IGI | 10.09ct | Princess | D | VVS2 | Ideal
From $6,665
Compare at $19,901
Save 79.6%IGI | 10.05ct | Princess | D | VVS2 | Excellent
From $7,026
Compare at $34,373
Save 13.6%IGI | 10ct | Princess | G | VVS2 | Excellent
From $7,862
Compare at $9,100
Save 69.6%IGI | 10.07ct | Princess | D | VS1 | Ideal
From $7,918
Compare at $26,040
Save 67%IGI | 10.03ct | Princess | E | VS1 | Ideal
From $8,390
Compare at $25,420
Save 70%IGI | 10.07ct | Princess | D | VVS2 | Excellent
From $8,996
Compare at $30,010
Save 45.7%IGI | 10.03ct | Princess | E | VS2 | Ideal
From $11,448
Compare at $21,090
Save 34%IGI | 10.05ct | Princess | F | VS2 | Ideal
From $11,966
Compare at $18,120
Save 34%IGI | 10.05ct | Princess | F | VS2 | Ideal
From $11,966
Compare at $18,120
Save 34%IGI | 10.06ct | Princess | F | VS2 | Ideal
From $11,974
Compare at $18,140
Save 33.9%IGI | 10.06ct | Princess | F | VS2 | Ideal
From $11,989
Compare at $18,140
Save 33.7%IGI | 10.09ct | Princess | F | VS2 | Ideal
From $12,056
Compare at $18,190
Entry pricing in this category starts around $1,613.
What to Know When Shopping for 10 Carat Princess Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $45,949 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 $8,700 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.
- Princess-cut diamonds are prone to chipping at the corners. Look for protective prong settings and avoid stones with visible inclusions near the edges.
Frequently Asked Questions
We currently track 33 comparable stones in this segment. Prices start around $1,613 and go up to $47,562.
Based on the latest market data, the average asking price is about $10,418 with a median around $8,700.
The observed spread is roughly $45,949 across tracked listings, which is about 96.6% from highest to lowest offer in this bucket.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $10,418. The median price is $8,700, so offers between the median and fair benchmark can be reasonable, while reputable listings below the median may be especially competitive.
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 $45,949 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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Tracking Lab Grown inventory for 10 carat Princess diamonds.