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Cushion|Lab Grown|IGI

1.09ct H VVS2 Cushion Lab Grown Diamond

EX • H/VVS2 • IGI LG845635516

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG845635516

Diamond specifications and retailer prices

From €151 EUR
$169 USD
As of October 30, 2026
Save €154 EUR (50%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: €305 EUR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

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 LG845635516 or 845635516. Listed at 2 retailers as of October 30, 2026, with prices from €151 to €305, a €154 spread on the same certified stone. 77 Diamonds lists it at €305. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845635516
Dimensions5.99 × 5.97 × 4.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.99 mm5.97 mm1.09 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845635516
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €305 EUR|Low: €151 EUR|High: €334 EUR|Avg: €283 EUR|-8.8%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2€151 EUR
77 Diamonds€305 EUR

17 data points across 2 retailers

2 retailers€151 EUR to €305 EUR

A
Cheapest Retailer
-
€151 EUR
$169 USD
Final sale: no returns
Most Expensive
A
77 Diamonds
CUSTVSBZ5CXB3Z · Nov 1
€305 EUR
£268 GBP
View
1 more retailer has this diamond
Prices start from €151 EURSave up to €154 EUR

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
1.09ct Cushion
€151 EUR