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Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG786644074

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

Certificate IGI LG786644074

Diamond specifications and retailer prices

From $478 SGD
$374 USD
As of November 2, 2026
Save $3,600 SGD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,078 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.55ct lab-grown radiant diamond

This 2.55ct lab-grown radiant sits in the two to three carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644074 or 786644074. Listed at 20 retailers as of October 31, 2026, with prices from $478 to $4,078, a $3,600 spread on the same certified stone. Brilliant Earth lists it at $4,078. 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

2.55
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.1°
Pavilion angle32.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644074
Dimensions9.63 × 6.71 × 4.43 mm
L/W Ratio1.44
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.63 mm6.71 mm2.55 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644074
Side View
Table 63.0%Crown 42.1°Girdle: Slightly ThickPavilion 32.6°Culet: NoneDepth 66.0%

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: Nov 2
Current: $4,078 SGD|Low: $459 SGD|High: $4,359 SGD|Avg: $1,447 SGD|-6.5%
Brilliant Earth
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
November 2, 2026
Retailer 3$478 SGD
Retailer 4$593 SGD
Retailer 7$644 SGD
Retailer 11$786 SGD
Retailer 9$940 SGD
Retailer 6$949 SGD
Retailer 8$1,073 SGD
Retailer 10$1,314 SGD
Retailer 2$1,437 SGD
Retailer 14$1,491 SGD
Retailer 5$2,242 SGD
Retailer 13$2,299 SGD
Retailer 12$2,322 SGD
Brilliant Earth$4,078 SGD

36 data points across 14 retailers

20 retailers$478 SGD to $4,078 SGD

A
Cheapest Retailer
-
$478 SGD
$374 USD
A
Retailer 2
-
$536 SGD
$419 USD
View
Final sale: no returns
A
Retailer 3
-
$555 SGD
$434 USD
View
A
Retailer 4
-
$593 SGD
$464 USD
View
Retailer 5
-
$593 SGD
$464 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$644 SGD
£397 GBP
View
A
Retailer 7
-
$786 SGD
$615 USD
View
A
Retailer 8
-
$940 SGD
€700 EUR
View
B+
Retailer 9
-
$949 SGD
$742 USD
View
A
Retailer 10
-
$1,066 SGD
$834 USD
View
A
Retailer 11
-
$1,073 SGD
£661 GBP
View
A
Retailer 12
-
$1,314 SGD
A$1,581 AUD
View
A
Retailer 13
-
$1,437 SGD
ZAR 18,155 ZAR
View
B+
Retailer 14
-
$1,491 SGD
$1,166 USD
View
B+
Retailer 15
-
$1,909 SGD
$1,493 USD
View
B+
Retailer 16
-
$2,242 SGD
$1,754 USD
View
B+
Retailer 17
-
$2,299 SGD
£1,416 GBP
View
B+
Retailer 18
-
$2,322 SGD
£1,430 GBP
View
Retailer 19
-
$2,846 SGD
$2,227 USD
View
Price last confirmed 66 days ago
Most Expensive
B
Brilliant Earth
19350115A · Oct 31
$4,078 SGD
$3,190 USD
View
19 more retailers have this diamond
Prices start from $478 SGDSave up to $3,600 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
2.55ct Radiant
$478 SGD