2.1 Carat Heart Lab Grown Diamond Prices Comparison
As of May 2026, 2.1 carat heart lab grown diamonds usually range from $364 to $7,005, with an average price of $1,542.In the last month, prices for these diamonds are down 3.7%.Compare 246 verified listings across 9 retailers tracked by CaratRadar.
2.1 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 246 verified 2.1-carat heart lab grown diamonds listed across 9 online retailers. Prices in this segment range from $364 to $7,005, with an average asking price of $1,542 and a median of $1,187.
The price spread of $6,641 (94.8% 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.
246 diamonds tracked in this segment
Price range: $364 to $7,005
Average price: $1,542
Median price: $1,187
Available across 9 retailers
Savings potential: up to 94.8%
Price Range Overview
As of May 29, 2026Real market range for this carat, shape, and diamond type.
246
$364
$1,542
$1,187
$7,005
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 69.4%IGI | 2.11ct | Heart | E | VS1 | Excellent
From $446
Compare at $1,457
Save 69.4%IGI | 2.14ct | Heart | E | VS1 | Excellent
From $452
Compare at $1,478
Save 69.8%IGI | 2.12ct | Heart | D | VS1 | Excellent
From $472
Compare at $1,565
Save 75.9%IGI | 2.12ct | Heart | G | VVS2 | Ideal
From $477
Compare at $1,980
Save 69.8%IGI | 2.15ct | Heart | D | VS1 | Excellent
From $479
Compare at $1,587
Save 60.4%IGI | 2.16ct | Heart | D | VS1 | Ideal
From $480
Compare at $1,212
Save 63.3%IGI | 2.12ct | Heart | F | VVS2 | Excellent
From $482
Compare at $1,312
Save 63.3%IGI | 2.12ct | Heart | F | VVS2 | Excellent
From $482
Compare at $1,312
Save 68.9%IGI | 2.18ct | Heart | D | VS1 | Very Good
From $485
Compare at $1,561
Save 60.6%IGI | 2.16ct | Heart | G | VVS2 | Excellent
From $486
Compare at $1,234
Save 69.2%IGI | 2.2ct | Heart | D | VS1 | Very Good
From $490
Compare at $1,591
Save 47.8%IGI | 2.11ct | Heart | F | SI1 | Very Good
From $496
Compare at $950
Save 66.1%IGI | 2.12ct | Heart | E | VVS2 | Excellent
From $496
Compare at $1,464
Save 79.8%IGI | 2.19ct | Heart | E | VS1 | Very Good
From $498
Compare at $2,460
Save 66.2%IGI | 2.14ct | Heart | E | VVS2 | Excellent
From $500
Compare at $1,478
Save 78.4%IGI | 2.2ct | Heart | E | VS1 | Very Good
From $500
Compare at $2,320
IGI | 2.2ct | Heart | F | VVS2 | Very Good
From $500
Compare at $1,362
Save 68.5%IGI | 2.11ct | Heart | D | VVS2 | Ideal
From $503
Compare at $1,598
Save 66.1%IGI | 2.15ct | Heart | E | VVS2 | Ideal
From $503
Compare at $1,485
IGI | 2.11ct | Heart | D | VVS2 | Very Good
From $503
Compare at $1,598
Save 62.1%IGI | 2.14ct | Heart | D | VVS2 | Very Good
From $504
Compare at $1,329
Save 68.5%IGI | 2.12ct | Heart | D | VVS2 | Excellent
From $505
Compare at $1,605
Save 68.5%IGI | 2.12ct | Heart | D | VVS2 | Excellent
From $505
Compare at $1,605
Save 68.5%IGI | 2.12ct | Heart | D | VVS2 | Excellent
From $505
Compare at $1,605
Save 65.5%IGI | 2.17ct | Heart | E | VVS2 | Very Good
From $507
Compare at $1,468
Save 66.2%IGI | 2.17ct | Heart | E | VVS2 | Excellent
From $507
Compare at $1,498
Save 66.2%IGI | 2.17ct | Heart | E | VVS2 | Ideal
From $507
Compare at $1,498
Save 60.8%IGI | 2.11ct | Heart | D | VVS2 | Very Good
From $507
Compare at $1,293
Save 66.1%IGI | 2.19ct | Heart | E | VVS2 | Very Good
From $512
Compare at $1,512
IGI | 2.19ct | Heart | E | VVS2 | Very Good
From $512
Compare at $1,512
Save 68.5%IGI | 2.15ct | Heart | D | VVS2 | Excellent
From $513
Compare at $1,628
Save 68.5%IGI | 2.16ct | Heart | D | VVS2 | Excellent
From $515
Compare at $1,635
Save 68.5%IGI | 2.16ct | Heart | D | VVS2 | Excellent
From $515
Compare at $1,635
Save 68.5%IGI | 2.16ct | Heart | D | VVS2 | Very Good
From $515
Compare at $1,635
Save 66.1%IGI | 2.2ct | Heart | E | VVS2 | Very Good
From $515
Compare at $1,519
IGI | 2.2ct | Heart | E | VVS2 | Very Good
From $515
Compare at $1,489
Save 68.5%IGI | 2.17ct | Heart | D | VVS2 | Excellent
From $517
Compare at $1,643
Save 55.3%IGI | 2.11ct | Heart | D | VS1 | Ideal
From $517
Compare at $1,157
IGI | 2.17ct | Heart | D | VVS2 | Very Good
From $517
Compare at $1,643
Save 56.4%IGI | 2.13ct | Heart | D | VS1 | Ideal
From $518
Compare at $1,187
Save 68.5%IGI | 2.18ct | Heart | D | VVS2 | Excellent
From $520
Compare at $1,651
Save 68.5%IGI | 2.18ct | Heart | D | VVS2 | Very Good
From $520
Compare at $1,651
Save 68.5%IGI | 2.18ct | Heart | D | VVS2 | Ideal
From $520
Compare at $1,651
Save 67.9%IGI | 2.18ct | Heart | D | VVS2 | Excellent
From $520
Compare at $1,618
Save 78.5%IGI | 2.15ct | Heart | D | VS1 | Ideal
From $523
Compare at $2,430
Save 67.8%IGI | 2.2ct | Heart | D | VVS2 | Very Good
From $525
Compare at $1,632
Save 56.7%IGI | 2.19ct | Heart | E | VS2 | Ideal
From $527
Compare at $1,216
Save 53.1%IGI | 2.19ct | Heart | E | VS2 | Very Good
From $531
Compare at $1,133
Save 69.6%IGI | 2.17ct | Heart | F | VS2 | Ideal
From $532
Compare at $1,750
Save 56.4%IGI | 2.12ct | Heart | F | VS2 | Ideal
From $533
Compare at $1,222
Entry pricing in this category starts around $364.
What to Know When Shopping for 2.1 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $6,641 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 $1,187 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 246 comparable stones in this segment. Prices start around $364 and go up to $7,005.
Based on the latest market data, the average asking price is about $1,542 with a median around $1,187.
The observed spread is roughly $6,641 across tracked listings, which is about 94.8% 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 $1,542. The median price is $1,187, 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 9 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 $6,641 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 2.1 carat Heart diamonds.