11 Carat Heart Lab Grown Diamond Prices Comparison
An 11 carat heart lab grown diamond typically costs $7,669 (median of 52 listings at 7 online stores), with most between $3,594 and $24,424. Average prices fell 0.1% over the last month. Updated .
Average $10,196. Listings run from $1,305 to $91,082 in the 11.00–11.99 carat range.
See the live listings11 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 52 verified 11-carat heart lab grown diamonds in the 11.00–11.99 carat benchmark range, listed across 7 online retailers. Prices in this segment range from $1,305 to $91,082, with an average asking price of $10,196 and a median of $7,669.
Across this category, asking prices span $89,777 (98.6% from the most expensive to the cheapest listing). The same certified diamond can also be listed at different prices by different retailers, which is why CaratRadar compares stones by certificate number.
These figures use the same benchmark range throughout the page and 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.
52 diamonds tracked in the 11.00–11.99 carat benchmark
Price range: $1,305 to $91,082
Average price: $10,196
Median price: $7,669
Available across 7 retailers
Category price spread: 98.6%
Price Range Overview
As of Oct 23, 2026Real market range for this carat, shape, and diamond type.
52
$1,305
$10,196
$7,669
$91,082
Price History
Price Comparison Matrix
Compare nearby
Prices for the next carat weights, other shapes and the natural twin.
Nearby carat weights
Live Listings
See all listingsCompare current retailer offers in the same benchmark range and open any listing for full details.
Save 70.5%IGI | 11.06ct | Heart | E | SI2 | Ideal
From $2,119
Compare at $7,172
Save 69%IGI | 11.27ct | Heart | F | VS1 | Ideal
From $2,624
Compare at $8,468
Save 66.9%IGI | 11.05ct | Heart | G | VS2 | Ideal
From $2,785
Compare at $8,415
Save 69.3%IGI | 11.11ct | Heart | E | VS2 | Ideal
From $2,802
Compare at $9,121
IGI | 11.02ct | Heart | E | VS1 | Ideal
From $2,901
Compare at $13,520
IGI | 11.03ct | Heart | FANCY | VS1 | Very Good
From $2,929
Compare at $6,045
Save 77.6%IGI | 11.1ct | Heart | H | VS2 | Excellent
From $2,934
Compare at $13,070
Save 62.5%IGI | 11.07ct | Heart | H | VS2 | Ideal
From $2,959
Compare at $7,901
Save 68.9%IGI | 11.53ct | Heart | F | VVS2 | Very Good
From $2,966
Compare at $9,524
Save 61.4%IGI | 11.04ct | Heart | F | VS1 | Ideal
From $3,138
Compare at $8,132
Save 67.7%IGI | 11.87ct | Heart | F | VS2 | Ideal
From $3,216
Compare at $9,954
Save 79.6%IGI | 11.05ct | Heart | FANCY | VS1 | Very Good
From $3,224
Compare at $15,797
Save 62.6%IGI | 11.44ct | Heart | F | VS1 | Excellent
From $3,250
Compare at $8,696
Save 68.6%IGI | 11.89ct | Heart | H | VS1 | Ideal
From $3,346
Compare at $10,655
Save 67.7%IGI | 11.07ct | Heart | F | VS1 | Ideal
From $3,373
Compare at $10,443
Save 75.2%IGI | 11.65ct | Heart | H | VS2 | Ideal
From $3,374
Compare at $13,600
Save 64.9%IGI | 11.52ct | Heart | E | VS1 | Ideal
From $3,380
Compare at $9,620
Save 46%IGI | 11.09ct | Heart | F | VVS2 | Ideal
From $3,409
Compare at $6,311
Save 61.1%IGI | 11.2ct | Heart | E | VS1 | Ideal
From $3,471
Compare at $8,933
Save 54.2%IGI | 11ct | Heart | F | VS2 | Excellent
From $3,480
Compare at $7,598
Save 63.4%IGI | 11.04ct | Heart | F | VS1 | Ideal
From $3,807
Compare at $10,415
Save 57.5%IGI | 11.08ct | Heart | G | VS1 | Very Good
From $3,811
Compare at $8,957
Save 77.4%IGI | 11.5ct | Heart | G | VS2 | Ideal
From $3,892
Compare at $17,200
Save 50.9%IGI | 11.11ct | Heart | FANCY | VS1 | Very Good
From $3,899
Compare at $7,944
Save 63.6%IGI | 11.92ct | Heart | F | VS1 | Ideal
From $4,094
Compare at $11,245
IGI | 11.41ct | Heart | FANCY | VS2 | Ideal
From $4,185
Compare at $8,582
Save 79.5%IGI | 11.04ct | Heart | F | VS1 | Ideal
From $4,292
Compare at $20,920
Save 71.6%IGI | 11.05ct | Heart | F | VS1 | Very Good
From $4,295
Compare at $15,100
Save 52.2%IGI | 11.16ct | Heart | E | VS2 | Ideal
From $4,399
Compare at $9,201
Save 79.9%IGI | 11.11ct | Heart | FANCY | VS2 | Very Good
From $4,447
Compare at $22,139
Save 79.2%IGI | 11.03ct | Heart | E | VVS2 | Excellent
From $4,538
Compare at $21,860
Save 45.7%IGI | 11.3ct | Heart | F | VS1 | Ideal
From $4,613
Compare at $8,497
Save 80%IGI | 11.15ct | Heart | FANCY | VS2 | Very Good
From $4,682
Compare at $23,378
Save 80%IGI | 11.16ct | Heart | FANCY | VS1 | Excellent
From $4,686
Compare at $23,399
Save 51.6%IGI | 11ct | Heart | FANCY | VS2 | Very Good
From $4,768
Compare at $9,847
Save 64.4%IGI | 11.22ct | Heart | E | VS1 | Ideal
From $4,893
Compare at $13,760
Save 47.7%IGI | 11.1ct | Heart | F | VS1 | Ideal
From $4,936
Compare at $9,435
Save 52.7%IGI | 11.07ct | Heart | E | VVS2 | Ideal
From $5,205
Compare at $11,010
Save 63.9%IGI | 11.13ct | Heart | F | VS2 | Excellent
From $5,218
Compare at $14,448
Save 50.9%IGI | 11.09ct | Heart | G | VVS2 | Ideal
From $5,311
Compare at $10,810
Save 71.9%IGI | 11.01ct | Heart | F | VS1 | Very Good
From $5,868
Compare at $20,870
Save 65.5%IGI | 11.01ct | Heart | D | VVS2 | Excellent
From $6,611
Compare at $19,174
Save 60.5%IGI | 11.01ct | Heart | FANCY | VS1 | Good
From $7,153
Compare at $18,124
Save 60.5%IGI | 11.01ct | Heart | FANCY | VS1 | Good
From $7,153
Compare at $18,124
Save 65.6%IGI | 11.35ct | Heart | G | VS1 | Ideal
From $7,273
Compare at $21,150
Save 60.8%IGI | 11ct | Heart | FANCY | VS1 | Very Good
From $7,435
Compare at $18,965
Save 60.8%IGI | 11.63ct | Heart | FANCY | VS1 | Very Good
From $7,861
Compare at $20,052
Save 75.7%IGI | 11.63ct | Heart | D | VVS1 | Very Good
From $8,625
Compare at $35,541
Save 73.1%IGI | 11ct | Heart | D | VVS1 | Excellent
From $8,647
Compare at $32,112
Save 76%IGI | 11.79ct | Heart | D | VVS1 | Excellent
From $8,741
Compare at $36,485
Entry pricing in this benchmark range starts around $1,305.
What to Know When Shopping for 11 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers, because the same certificate can be listed at different prices by different stores. Across this whole category, asking prices span $89,777 from the cheapest to the most expensive listing.
- 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 $7,669 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.
- Heart-shaped diamonds require excellent symmetry to look balanced. Aim for carat weights above 0.5 where the shape is clearly visible.
Frequently Asked Questions
We currently track 52 comparable stones in the 11.00–11.99 carat benchmark range. Prices start around $1,305 and go up to $91,082.
Based on the latest market data, the average asking price is about $10,196 with a median around $7,669.
The observed spread is roughly $89,777 across tracked listings, which is about 98.6% from highest to lowest offer in the 11.00–11.99 carat benchmark range.
We refresh pricing data daily so these pages stay current with market changes.
Based on completed market data, the fair market benchmark is $10,196. The median price is $7,669, 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 7 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. Across this category, asking prices span $89,777 from the cheapest to the most expensive listing, and the same certified diamond can also carry different prices at different 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.
Tools and Guides
Tracking Lab Grown inventory for the 11.00–11.99 carat Heart diamond benchmark.