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 $374 USD
As of October 30, 2026
Save $2,816 USD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,190 USD 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 30, 2026, with prices from $374 to $3,190, a $2,816 spread on the same certified stone. Brilliant Earth lists it at $3,190. 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
Color
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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Price History

Last verified: Oct 30
Current: $3,190 USD|Low: $359 USD|High: $3,410 USD|Avg: $1,075 USD|-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
Retailer 15
November 1, 2026
Retailer 3$374 USD
Retailer 4$464 USD
Retailer 7$464 USD
Retailer 2$504 USD
Retailer 12$615 USD
Retailer 9$735 USD
Retailer 6$742 USD
Retailer 8$839 USD
Retailer 10$1,028 USD
Retailer 11$1,120 USD
Retailer 15$1,166 USD
Retailer 5$1,754 USD
Retailer 14$1,798 USD
Retailer 13$1,816 USD
Brilliant Earth$3,190 USD

36 data points across 15 retailers

20 retailers$374 USD to $3,190 USD

A
Cheapest Retailer
-
$374 USD
A
Retailer 2
-
$419 USD
View
Final sale: no returns
A
Retailer 3
-
$434 USD
View
A
Retailer 4
-
$464 USD
View
Retailer 5
-
$464 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$504 USD
£397 GBP
View
A
Retailer 7
-
$615 USD
View
A
Retailer 8
-
$735 USD
€700 EUR
View
B+
Retailer 9
-
$742 USD
View
A
Retailer 10
-
$834 USD
View
A
Retailer 11
-
$839 USD
£661 GBP
View
A
Retailer 12
-
$1,028 USD
A$1,581 AUD
View
A
Retailer 13
-
$1,120 USD
ZAR 18,091 ZAR
View
B+
Retailer 14
-
$1,166 USD
View
B+
Retailer 15
-
$1,493 USD
View
B+
Retailer 16
-
$1,754 USD
View
B+
Retailer 17
-
$1,798 USD
£1,416 GBP
View
B+
Retailer 18
-
$1,816 USD
£1,430 GBP
View
Retailer 19
-
$2,227 USD
View
Price last confirmed 66 days ago
Most Expensive
B
Brilliant Earth
19350115A · Oct 31
$3,190 USD
View
19 more retailers have this diamond
Prices start from $374 USDSave up to $2,816 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
2.55ct Radiant
$374 USD