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Cushion|Lab Grown|IGI

1.09ct H VVS2 Cushion Lab Grown Diamond

ID • H/VVS2 • IGI LG851692359

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG851692359

Diamond specifications and retailer prices

From $241 USD
As of November 4, 2026
Save $682 USD (74%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $923 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.09ct lab-grown cushion diamond

This 1.09ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851692359 or 851692359. Listed at 4 retailers as of November 4, 2026, with prices from $241 to $923, a $682 spread on the same certified stone. MOH London lists it at $923. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle30.8°
Pavilion angle33.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851692359
Dimensions7.40 × 5.36 × 3.27 mm
L/W Ratio1.38
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm5.36 mm1.09 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG851692359
Side View
Table 65.0%Crown 30.8°Girdle: MED-THKPavilion 33.4°CuletDepth 61.0%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $923 USD|Low: $241 USD|High: $923 USD|Avg: $625 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
November 4, 2026
Retailer 3$241 USD
Retailer 2$644 USD
Retailer 4$691 USD
MOH London$923 USD

1 data point across 4 retailers

4 retailers$241 USD to $923 USD

B+
Cheapest Retailer
-
$241 USD
Retailer 2
-
$644 USD
View
B
Retailer 3
-
$691 USD
View
Most Expensive
MOH London
LG851692359 · Nov 4
$923 USD
£727 GBP
View
3 more retailers have this diamond
Prices start from $241 USDSave up to $682 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+
1.09ct Cushion
$241 USD