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Cushion|Lab Grown|IGI

1.03ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG659424936

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG659424936

Diamond specifications and retailer prices

From $197 USD
As of November 5, 2026
Save $946 USD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,143 USD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG659424936 or 659424936. Listed at 17 retailers as of November 4, 2026, with prices from $197 to $1,143, a $946 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,143. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.7°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG659424936
Dimensions7.77 × 5.18 × 3.32 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.77 mm5.18 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG659424936
Side View
Table 63.0%Crown 41.7°Girdle: THK-VTKPavilion 38.4°Culet: NoneDepth 64.1%

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 5
Current: $1,143 USD|Low: $175 USD|High: $1,143 USD|Avg: $537 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4$197 USD
Retailer 3$218 USD
Retailer 10$375 USD
Retailer 9$376 USD
Retailer 5$384 USD
Retailer 8$531 USD
Retailer 7$585 USD
Retailer 11$743 USD
Retailer 12$745 USD
Retailer 2$770 USD
Retailer 6$1,016 USD
Flawless Fine Jewelry$1,143 USD

45 data points across 12 retailers

17 retailers$197 USD to $1,143 USD

A
Cheapest Retailer
-
$197 USD
Final sale: no returns
Retailer 2
-
$218 USD
View
Price last confirmed 11 days ago
B+
Retailer 3
-
$308 USD
View
A
Retailer 4
-
$341 USD
View
A
Retailer 5
-
$375 USD
View
A
Retailer 6
-
$376 USD
View
A
Retailer 7
-
$384 USD
View
B+
Retailer 8
-
$531 USD
View
B+
Retailer 9
-
$585 USD
View
Retailer 10
-
$743 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$745 USD
View
B
Retailer 12
-
$754 USD
View
B
Retailer 13
-
$760 USD
View
B
Retailer 14
-
$770 USD
View
B
Retailer 15
-
$770 USD
View
B
Retailer 16
-
$1,016 USD
View
Most Expensive
B
Flawless Fine Jewelry
8599EAF2C · Nov 4
$1,143 USD
£900 GBP
View
16 more retailers have this diamond
Prices start from $197 USDSave up to $946 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
1.03ct Cushion
$197 USD