CaratHunter
Plans
Cushion|Lab Grown|IGI

1.02ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG825660405

Shape and cutting style on the report: Antique cushion cut

Certificate IGI LG825660405

Diamond specifications and retailer prices

From $228 USD
As of November 1, 2026
Save $1,020 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,431 USD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825660405 or 825660405. Listed at 15 retailers as of November 1, 2026, with a 448% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825660405
Dimensions6.85 × 5.56 × 3.41 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.85 mm5.56 mm1.02 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825660405
Side View
Table 63.0%Crown 33.6°Girdle: MED-STKPavilion 42.6°Culet: LargeDepth 61.3%

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: $1,002 USD|Low: $219 USD|High: $1,760 USD|Avg: $684 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 7$228 USD
Retailer 10$272 USD
Retailer 3$282 USD
Retailer 11$282 USD
Retailer 9$379 USD
Retailer 5$496 USD
Retailer 2$593 USD
Retailer 6$911 USD
NZ Jewellers$1,002 USD
Retailer 8$1,172 USD
Retailer 4$1,248 USD

40 data points across 11 retailers

15 retailers$228 USD to $1,248 USD

A
Cheapest Retailer
-
$228 USD
A
Retailer 2
-
$272 USD
View
A
Retailer 3
-
$282 USD
View
Retailer 4
-
$282 USD
View
Price last confirmed 8 days ago
Retailer 5
-
$325 USD
View
Price last confirmed 40 days ago
Retailer 6
-
$377 USD
View
Price last confirmed 40 days ago
A
Retailer 7
-
$379 USD
View
Retailer 8
-
$398 USD
View
Price last confirmed 35 days ago
B+
Retailer 9
-
$496 USD
€472 EUR
View
B+
Retailer 10
-
$593 USD
£467 GBP
View
B
Retailer 11
-
$911 USD
View
B
Retailer 12
-
$1,002 USD
View
Retailer 13
-
$1,172 USD
View
Price last confirmed 15 days ago
B
Retailer 14
-
$1,248 USD
£983 GBP
View
Most Expensive
NZ Jewellers
4619e20c-8607-44a8-bedf-2fc388f029fb · Sep 28
$1,431 USD
View
Price last confirmed 35 days ago
14 more retailers have this diamond
Prices start from $228 USDSave up to $1,020 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
1.02ct Cushion
$228 USD