2.8 Carat Heart Lab Grown Diamond Prices Comparison
As of April 2026, 2.8 carat heart lab grown diamonds usually range from $580 to $15,327, with an average price of $2,697.In the last month, prices for these diamonds are down 0.8%.Compare 184 verified listings across 7 retailers tracked by CaratRadar.
2.8 Carat Heart Lab Grown Diamond Market Overview
CaratRadar currently tracks 184 verified 2.8-carat heart lab grown diamonds listed across 7 online retailers. Prices in this segment range from $580 to $15,327, with an average asking price of $2,697 and a median of $1,977.
The price spread of $14,747 (96.2% 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.
184 diamonds tracked in this segment
Price range: $580 to $15,327
Average price: $2,697
Median price: $1,977
Available across 7 retailers
Savings potential: up to 96.2%
Price Range Overview
As of Apr 14, 2026Real market range for this carat, shape, and diamond type.
184
$580
$2,697
$1,977
$15,327
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 71.7%GIA | 2.8ct | Heart | D | VVS2 | Excellent
From $2,223
Compare at $7,860
Save 75.7%GIA | 2.8ct | Heart | F | VS1 | Excellent
From $1,716
Compare at $7,060
IGI | 2.8ct | Heart | G | VS2 | Ideal
From $8,271
Compare at $8,275
Save 73.7%IGI | 2.8ct | Heart | E | VVS1 | Ideal
From $2,027
Compare at $7,720
Save 57.1%IGI | 2.8ct | Heart | E | VS1 | Excellent
From $1,540
Compare at $3,590
Save 80.4%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $6,030
Save 72.2%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $4,260
Save 41.8%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,051
Compare at $1,806
Save 79.4%IGI | 2.8ct | Heart | E | VS2 | Ideal
From $1,095
Compare at $5,310
Save 75.6%IGI | 2.8ct | Heart | D | VS1 | Excellent
From $1,349
Compare at $5,520
Save 74.8%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $4,690
Save 80.4%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $6,030
Save 67.3%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $3,620
Save 51.3%IGI | 2.8ct | Heart | F | VS1 | Excellent
From $1,540
Compare at $3,160
Save 80.4%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $6,030
Save 73.6%IGI | 2.8ct | Heart | E | VS1 | Ideal
From $1,182
Compare at $4,470
Save 84%IGI | 2.8ct | Heart | D | VVS2 | Ideal
From $1,254
Compare at $7,820
Save 79.5%IGI | 2.8ct | Heart | E | VVS2 | Ideal
From $1,070
Compare at $5,210
Save 72.4%IGI | 2.8ct | Heart | D | FL | Very Good
From $11,988
Compare at $43,390
Save 80.5%IGI | 2.8ct | Heart | E | VVS2 | Very Good
From $973
Compare at $5,000
IGI | 2.8ct | Heart | D | VVS2 | Very Good
From $1,008
Compare at $7,800
Save 77.5%IGI | 2.8ct | Heart | E | VVS2 | Very Good
From $963
Compare at $4,280
Save 66%GIA | 2.81ct | Heart | E | VS1 | Excellent
From $2,073
Compare at $6,090
Save 32%GIA | 2.81ct | Heart | E | VVS1 | Ideal
From $7,750
Compare at $11,400
Save 50.8%GIA | 2.81ct | Heart | E | VS1 | Ideal
From $4,970
Compare at $10,110
Save 79%GIA | 2.81ct | Heart | E | VVS2 | Ideal
From $1,746
Compare at $8,310
Save 66%GIA | 2.81ct | Heart | E | VS1 | Excellent
From $2,073
Compare at $6,090
Save 76.5%IGI | 2.81ct | Heart | G | VS1 | Ideal
From $1,079
Compare at $4,600
Save 75.6%IGI | 2.81ct | Heart | D | VS2 | Excellent
From $1,239
Compare at $5,080
Save 76.2%IGI | 2.81ct | Heart | E | VVS2 | Excellent
From $1,449
Compare at $6,100
Save 73.8%IGI | 2.81ct | Heart | F | SI1 | Ideal
From $1,181
Compare at $4,500
Save 38%IGI | 2.81ct | Heart | G | VVS2 | Very Good
From $981
Compare at $1,582
Save 59.5%IGI | 2.81ct | Heart | E | VS1 | Excellent
From $1,546
Compare at $3,820
Save 86.3%IGI | 2.81ct | Heart | D | VVS2 | Ideal
From $1,073
Compare at $7,830
Save 75.9%IGI | 2.81ct | Heart | E | VS1 | Ideal
From $1,186
Compare at $4,920
Save 70.7%IGI | 2.81ct | Heart | E | VS2 | Excellent
From $1,546
Compare at $5,280
Save 56%IGI | 2.81ct | Heart | E | VVS2 | Excellent
From $913
Compare at $2,075
IGI | 2.81ct | Heart | E | VVS2 | Very Good
From $1,699
Compare at $1,700
Save 80.4%IGI | 2.81ct | Heart | E | VVS2 | Very Good
From $938
Compare at $4,780
Save 75.3%IGI | 2.81ct | Heart | E | VVS1 | Ideal
From $1,921
Compare at $7,790
Save 26.9%IGI | 2.81ct | Heart | E | VVS2 | Excellent
From $966
Compare at $1,322
Save 82.1%IGI | 2.81ct | Heart | E | VVS2 | Excellent
From $1,072
Compare at $5,980
Save 31.9%IGI | 2.81ct | Heart | D | VS1 | Very Good
From $889
Compare at $1,306
Save 79.3%IGI | 2.81ct | Heart | E | VVS2 | Ideal
From $938
Compare at $4,530
Save 90.4%IGI | 2.81ct | Heart | D | VVS2 | Very Good
From $755
Compare at $7,830
Save 19.4%GIA | 2.82ct | Heart | H | VS2 | Ideal
From $2,820
Compare at $3,500
Save 45.4%GIA | 2.82ct | Heart | E | VVS2 | Excellent
From $2,221
Compare at $4,065
Save 74.2%GIA | 2.82ct | Heart | D | VVS2 | Excellent
From $2,022
Compare at $7,830
Save 65.5%IGI | 2.82ct | Heart | F | VS1 | Ideal
From $1,103
Compare at $3,200
Save 76.2%IGI | 2.82ct | Heart | E | VVS2 | Ideal
From $1,085
Compare at $4,560
Entry pricing in this category starts around $580.
What to Know When Shopping for 2.8 Carat Heart Lab Grown Diamonds
- Always compare identical certified diamonds across retailers. Identical certificate numbers can have price differences of $14,747 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 $1,977 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 184 comparable stones in this segment. Prices start around $580 and go up to $15,327.
Based on the latest market data, the average asking price is about $2,697 with a median around $1,977.
The observed spread is roughly $14,747 across tracked listings, which is about 96.2% 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 $1,977, 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 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. The exact certified diamond can differ by $14,747 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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