Cushion|Lab Grown|IGI

5.12ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG708564985

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG708564985

Diamond specifications and retailer prices

From $2,965 USD
As of October 31, 2026
7 retailers carry this diamond
Most expensive: $6,850 USD at Frank Darling · As of October 21, 2026
View at Frank Darling

About this 5.12ct lab-grown cushion diamond

This 5.12ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG708564985 or 708564985. Listed at 7 retailers as of October 31, 2026. 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

5.12
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG708564985
Dimensions12.17 × 8.93 × 6.00 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.17 mm8.93 mm5.12 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG708564985
Side View
Table 62.0%Crown 35.1°Girdle: MED-STKPavilion 38.2°CuletDepth 67.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $6,850 USD|Low: $1,109 USD|High: $7,500 USD|Avg: $4,021 USD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 21, 2026
Retailer 3$1,110 USD
Retailer 6$1,515 USD
Retailer 2$2,965 USD
Retailer 4$3,534 USD
Retailer 7$5,550 USD
Frank Darling$6,850 USD
Retailer 5$7,190 USD

15 data points across 7 retailers

7 retailers

Retailer 1
-
$1,110 USD
£874 GBP
Price last confirmed 12 days ago
Retailer 2
-
$1,515 USD
View
Price last confirmed 14 days ago
B+
Retailer 3
-
$2,965 USD
View
Retailer 4
-
$2,965 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$3,534 USD
£2,783 GBP
View
Price last confirmed 13 days ago
Retailer 6
-
$5,550 USD
View
Price last confirmed 11 days ago
Most Expensive
Frank Darling
LGDLC500-01186UD · Oct 21
$6,850 USD
View
Price last confirmed 11 days ago
6 more retailers have this diamond
Prices start from $2,965 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.

B+
5.12ct Cushion
$2,965 USD