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Heart|Lab Grown|IGI

2.83ct H VS1 Heart Lab Grown Diamond

ID • H/VS1 • IGI LG476157436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG476157436

Diamond specifications and retailer prices

From $2,520 USD
As of October 31, 2026
Save $4,629 USD (65%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $8,653 USD at Loose Grown Diamond · As of November 1, 2026
View at Loose Grown Diamond

About this 2.83ct lab-grown heart diamond

This 2.83ct lab-grown heart sits in the two to three carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG476157436 or 476157436. Listed at 15 retailers as of October 31, 2026, with a 184% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.83
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG476157436
Dimensions9.60 × 8.70 × 5.64 mm
L/W Ratio1.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.60 mm8.70 mm2.83 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG476157436
Side View
Table 58.5%Crown 39.8°Girdle: STK-VTKPavilion 39.7°Culet: NoneDepth 58.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $8,653 USD|Low: $2,520 USD|High: $20,030 USD|Avg: $8,498 USD|+0.3%
Loose Grown Diamond
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 17
November 1, 2026
Retailer 11$2,520 USD
Retailer 14$4,825 USD
Retailer 17$5,057 USD
Retailer 6$5,101 USD
Retailer 4$5,404 USD
Retailer 3$5,597 USD
Retailer 15$5,597 USD
Retailer 7$5,625 USD
Retailer 8$6,187 USD
Retailer 16$6,994 USD
Retailer 13$7,149 USD
Loose Grown Diamond$8,653 USD
Retailer 2$11,389 USD
Retailer 10$13,602 USD
Retailer 12$14,440 USD
Retailer 5$14,639 USD
Retailer 9$20,030 USD

23 data points across 17 retailers

15 retailers$2,520 USD to $7,149 USD

B+
Cheapest Retailer
-
$2,520 USD
B
Retailer 2
-
$4,825 USD
View
B
Retailer 3
-
$5,057 USD
View
B
Retailer 4
-
$5,101 USD
View
B
Retailer 5
-
$5,404 USD
View
Final sale: no returns
B
Retailer 6
-
$5,597 USD
View
Retailer 7
-
$5,597 USD
View
Price last confirmed 16 days ago
B
Retailer 8
-
$5,625 USD
View
B
Retailer 9
-
$6,994 USD
View
B
Retailer 10
-
$7,149 USD
View
Most Expensive
Loose Grown Diamond
476157436 · Nov 1
$8,653 USD
View
Price under review
10 more retailers have this diamond
Prices start from $2,520 USDSave up to $4,629 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
2.83ct Heart
$2,520 USD