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Round|Lab Grown|IGI

2.53ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG797690199

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797690199

Diamond specifications and retailer prices

From $427 USD
As of October 28, 2026
Save $1,427 USD (77%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,980 USD at Rare Carat · As of October 14, 2026
View at Rare Carat

About this 2.53ct lab-grown round diamond

This 2.53ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797690199 or 797690199. Listed at 19 retailers as of October 25, 2026, with a 334% 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

2.53
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797690199
Dimensions8.68 × 8.74 × 5.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm8.74 mm2.53 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797690199
Side View
Table 59.0%Crown 35.7°Girdle: MediumPavilion 41.3°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,980 USD|Low: $327 USD|High: $2,087 USD|Avg: $1,218 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 6$427 USD
Retailer 8$510 USD
Retailer 11$755 USD
Retailer 12$755 USD
Retailer 10$805 USD
Retailer 16$834 USD
Retailer 2$856 USD
Retailer 9$857 USD
Retailer 3$969 USD
Retailer 13$1,329 USD
Retailer 5$1,562 USD
Retailer 4$1,775 USD
Retailer 15$1,775 USD
Retailer 14$1,854 USD
Retailer 7$1,895 USD
Rare Carat$1,980 USD

42 data points across 16 retailers

19 retailers$427 USD to $1,854 USD

Retailer 1
-
$395 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$427 USD
View
Final sale: no returns
Retailer 3
-
$460 USD
View
Price last confirmed 23 days ago
Retailer 4
-
$510 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$755 USD
View
B+
Retailer 6
-
$755 USD
View
A
Retailer 7
-
$805 USD
A$1,238 AUD
View
A
Retailer 8
-
$834 USD
View
A
Retailer 9
-
$856 USD
£674 GBP
View
A
Retailer 10
-
$857 USD
€816 EUR
View
A
Retailer 11
-
$969 USD
View
B+
Retailer 12
-
$1,329 USD
View
B+
Retailer 13
-
$1,562 USD
View
Retailer 14
-
$1,638 USD
View
Price last confirmed 22 days ago
B
Retailer 15
-
$1,775 USD
View
B
Retailer 16
-
$1,775 USD
View
B
Retailer 17
-
$1,854 USD
£1,460 GBP
View
Retailer 18
-
$1,895 USD
A$2,915 AUD
View
Price last confirmed 22 days ago
Most Expensive
Rare Carat
MTR-123213-002 · Oct 14
$1,980 USD
View
Price last confirmed 15 days ago
18 more retailers have this diamond
Prices start from $427 USDSave up to $1,427 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.

A
2.53ct Round
$427 USD