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Radiant|Lab Grown|IGI

2.57ct D VVS2 Radiant Lab Grown Diamond

VG • D/VVS2 • IGI LG797625322

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG797625322

Diamond specifications and retailer prices

From $591 SGD
$462 USD
As of October 27, 2026
Save $5,597 SGD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,187 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 2.57ct lab-grown radiant diamond

This 2.57ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG797625322 or 797625322. Listed at 22 retailers as of October 27, 2026, with prices from $591 to $6,187, a $5,597 spread on the same certified stone. Brilliant Earth lists it at $6,187. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.57
Carat
D
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.1°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797625322
Dimensions9.99 × 6.68 × 4.60 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.99 mm6.68 mm2.57 ctD / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797625322
Side View
Table 63.0%Crown 44.1°Girdle: MediumPavilion 35.6°Culet: NoneDepth 68.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,187 SGD|Low: $577 SGD|High: $6,788 SGD|Avg: $1,802 SGD|-8.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 22
October 30, 2026
Retailer 4$591 SGD
Retailer 14$661 SGD
Retailer 19$662 SGD
Retailer 6$733 SGD
Retailer 7$733 SGD
Retailer 2$778 SGD
Retailer 18$914 SGD
Retailer 9$1,147 SGD
Retailer 8$1,185 SGD
Retailer 13$1,215 SGD
Retailer 3$1,217 SGD
Retailer 20$1,640 SGD
Retailer 11$1,641 SGD
Retailer 17$1,768 SGD
Retailer 21$1,971 SGD
Retailer 5$2,357 SGD
Retailer 12$2,396 SGD
Retailer 15$2,597 SGD
Retailer 16$2,708 SGD
Retailer 10$2,743 SGD
Retailer 22$3,324 SGD
Brilliant Earth$6,187 SGD

36 data points across 22 retailers

22 retailers$591 SGD to $6,187 SGD

A
Cheapest Retailer
-
$591 SGD
$462 USD
A
Retailer 2
-
$661 SGD
$517 USD
View
Final sale: no returns
A
Retailer 3
-
$662 SGD
$518 USD
View
A
Retailer 4
-
$733 SGD
$573 USD
View
Retailer 5
-
$733 SGD
$573 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$778 SGD
£479 GBP
View
A
Retailer 7
-
$914 SGD
$715 USD
View
A
Retailer 8
-
$1,147 SGD
$897 USD
View
A
Retailer 9
-
$1,185 SGD
$927 USD
View
A
Retailer 10
-
$1,215 SGD
£748 GBP
View
Retailer 11
-
$1,217 SGD
€907 EUR
View
Price last confirmed 7 days ago
Retailer 12
-
$1,640 SGD
A$1,974 AUD
View
Price last confirmed 10 days ago
A
Retailer 13
-
$1,641 SGD
$1,284 USD
View
B+
Retailer 14
-
$1,768 SGD
ZAR 22,346 ZAR
View
B+
Retailer 15
-
$1,971 SGD
$1,542 USD
View
B+
Retailer 16
-
$2,357 SGD
$1,844 USD
View
B+
Retailer 17
-
$2,396 SGD
$1,874 USD
View
B+
Retailer 18
-
$2,597 SGD
$2,031 USD
View
B+
Retailer 19
-
$2,708 SGD
£1,668 GBP
View
B+
Retailer 20
-
$2,743 SGD
$2,146 USD
View
Retailer 21
-
$3,324 SGD
$2,600 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
19364200A · Oct 29
$6,187 SGD
$4,840 USD
View
21 more retailers have this diamond
Prices start from $591 SGDSave up to $5,597 SGD

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
2.57ct Radiant
$591 SGD