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Cushion|Lab Grown|IGI

5.10ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG841654875

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG841654875

Diamond specifications and retailer prices

From $2,326 NZD
$1,309 USD
As of November 1, 2026
Save $19,506 NZD (89%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $21,832 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.1ct lab-grown cushion diamond

This 5.1ct lab-grown cushion sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841654875 or 841654875. Listed at 5 retailers as of November 1, 2026, with prices from $2,326 to $21,832, a $19,506 spread on the same certified stone. Frank Darling lists it at $21,832. 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

5.10
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654875
Dimensions12.21 × 8.78 × 5.96 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.21 mm8.78 mm5.10 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654875
Side View
Table 56.0%Crown 35.1°Girdle: MED-STKPavilion 37.6°Culet: NoneDepth 67.9%

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: $21,832 NZD|Low: $2,326 NZD|High: $21,835 NZD|Avg: $9,484 NZD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 3$2,326 NZD
Retailer 4$3,123 NZD
Retailer 2$6,556 NZD
Retailer 5$10,415 NZD
Frank Darling$21,832 NZD

8 data points across 5 retailers

5 retailers$2,326 NZD to $21,832 NZD

A
Cheapest Retailer
-
$2,326 NZD
$1,309 USD
Final sale: no returns
A
Retailer 2
-
$3,123 NZD
$1,757 USD
View
B+
Retailer 3
-
$6,556 NZD
$3,689 USD
View
Retailer 4
-
$10,415 NZD
$5,860 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Frank Darling
100761013942KD · Nov 2
$21,832 NZD
$12,284 USD
View
4 more retailers have this diamond
Prices start from $2,326 NZDSave up to $19,506 NZD

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
5.10ct Cushion
$2,326 NZD