Cushion|Lab Grown|IGI

1.23ct F VVS2 Cushion Lab Grown Diamond

ID • F/VVS2 • IGI LG827609433

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG827609433

Diamond specifications and retailer prices

From $282 USD
£222 GBP
As of November 1, 2026
Save $903 USD (76%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,185 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.23ct lab-grown cushion diamond

This 1.23ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG827609433 or 827609433. Listed at 11 retailers as of November 1, 2026, with prices from $282 to $1,185, a $903 spread on the same certified stone. MOH London lists it at $1,185. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG827609433
Dimensions7.66 × 5.69 × 3.72 mm
L/W Ratio1.35
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm5.69 mm1.23 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG827609433
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,185 USD|Low: $282 USD|High: $1,185 USD|Avg: $569 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$282 USD
Retailer 9$342 USD
Retailer 6$428 USD
Retailer 3$438 USD
Retailer 5$466 USD
Retailer 7$485 USD
Retailer 2$700 USD
Retailer 10$862 USD
Retailer 8$868 USD
MOH London$1,185 USD

5 data points across 10 retailers

11 retailers$282 USD to $1,185 USD

A
Cheapest Retailer
-
$282 USD
£222 GBP
B+
Retailer 2
-
$342 USD
View
A
Retailer 3
-
$428 USD
€408 EUR
View
A
Retailer 4
-
$438 USD
ZAR 7,070 ZAR
View
A
Retailer 5
-
$466 USD
£367 GBP
View
A
Retailer 6
-
$485 USD
View
B+
Retailer 7
-
$700 USD
View
B+
Retailer 8
-
$862 USD
View
B+
Retailer 9
-
$868 USD
View
B
Retailer 10
-
$880 USD
View
Most Expensive
B
MOH London
LG827609433 · Nov 1
$1,185 USD
£933 GBP
View
10 more retailers have this diamond
Prices start from $282 USDSave up to $903 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
1.23ct Cushion
$282 USD