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Cushion|Lab Grown|IGI

1.51ct G VVS2 Cushion Lab Grown Diamond

EX • G/VVS2 • IGI LG790647677

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

Certificate IGI LG790647677

Diamond specifications and retailer prices

From €214 EUR
$239 USD
As of November 1, 2026
Save €897 EUR (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,111 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790647677 or 790647677. Listed at 13 retailers as of November 1, 2026, with prices from €214 to €1,111, a €897 spread on the same certified stone. Reve Diamonds lists it at €1,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle29.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790647677
Dimensions6.48 × 6.41 × 4.01 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.41 mm1.51 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790647677
Side View
Table 64.0%Crown 41.1°Girdle: THK-VTKPavilion 29.9°Culet: NoneDepth 62.6%

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: €412 EUR|Low: €214 EUR|High: €1,111 EUR|Avg: €597 EUR|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
November 1, 2026
Retailer 9€214 EUR
Retailer 4€272 EUR
Retailer 10€409 EUR
Retailer 1€412 EUR
Retailer 5€442 EUR
Retailer 3€451 EUR
Retailer 11€466 EUR
Retailer 6€557 EUR
Retailer 2€928 EUR
Retailer 7€962 EUR
Retailer 8€971 EUR
Reve Diamonds€1,111 EUR

41 data points across 12 retailers

13 retailers€214 EUR to €1,111 EUR

A
Cheapest Retailer
-
€214 EUR
$239 USD
Final sale: no returns
A
Retailer 2
-
€272 EUR
£239 GBP
View
A
Retailer 3
-
€409 EUR
$457 USD
View
A
Retailer 4
-
€412 EUR
ZAR 7,434 ZAR
View
A
Retailer 5
-
€442 EUR
£389 GBP
View
A
Retailer 6
-
€451 EUR
$504 USD
View
A
Retailer 7
-
€466 EUR
$521 USD
View
A
Retailer 8
-
€557 EUR
A$958 AUD
View
B+
Retailer 9
-
€814 EUR
$910 USD
View
B+
Retailer 10
-
€928 EUR
£816 GBP
View
B+
Retailer 11
-
€962 EUR
£846 GBP
View
B
Retailer 12
-
€971 EUR
$1,085 USD
View
Most Expensive
B
Reve Diamonds
27702A8A7 · Nov 1
€1,111 EUR
$1,241 USD
View
12 more retailers have this diamond
Prices start from €214 EURSave up to €897 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
1.51ct Cushion
€214 EUR