Radiant|Lab Grown|IGI

2.55ct F VVS2 Radiant Lab Grown Diamond

EX • F/VVS2 • IGI LG750563048

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

Certificate IGI LG750563048

Diamond specifications and retailer prices

From $526 USD
As of November 1, 2026
Save $1,658 USD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,184 USD at Brilliance · As of November 1, 2026
View at Brilliance

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 LG750563048 or 750563048. Listed at 17 retailers as of November 1, 2026, with prices from $526 to $2,184, a $1,658 spread on the same certified stone. Brilliance lists it at $2,184. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle32.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750563048
Dimensions9.35 × 6.82 × 4.46 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm6.82 mm2.55 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750563048
Side View
Table 63.0%Crown 40.4°Girdle: STK-THKPavilion 32.7°Culet: NoneDepth 65.4%

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: Nov 1
Current: $2,184 USD|Low: $526 USD|High: $2,184 USD|Avg: $1,206 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$526 USD
Retailer 5$725 USD
Retailer 8$860 USD
Retailer 7$913 USD
Retailer 2$968 USD
Retailer 10$1,078 USD
Retailer 4$1,395 USD
Retailer 6$1,569 USD
Retailer 3$2,144 USD
Brilliance$2,184 USD

38 data points across 10 retailers

17 retailers$526 USD to $2,184 USD

Retailer 1
-
$471 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$526 USD
View
Final sale: no returns
Retailer 3
-
$527 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$584 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$584 USD
View
Price last confirmed 22 days ago
A
Retailer 6
-
$725 USD
View
A
Retailer 7
-
$860 USD
View
A
Retailer 8
-
$913 USD
View
Retailer 9
-
$961 USD
£757 GBP
View
Price last confirmed 17 days ago
A
Retailer 10
-
$968 USD
£762 GBP
View
A
Retailer 11
-
$1,078 USD
View
Retailer 12
-
$1,395 USD
ZAR 22,540 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,569 USD
View
Retailer 14
-
$1,876 USD
View
Price last confirmed 32 days ago
B+
Retailer 15
-
$1,906 USD
View
B
Retailer 16
-
$2,144 USD
£1,688 GBP
View
Most Expensive
B
Brilliance
D36876212 · Nov 1
$2,184 USD
View
16 more retailers have this diamond
Prices start from $526 USDSave up to $1,658 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
$526 USD