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Cushion|Lab Grown|IGI

1.35ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG790694990

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

Certificate IGI LG790694990

Diamond specifications and retailer prices

From €194 EUR
$217 USD
As of October 31, 2026
Save €859 EUR (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: €1,053 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.35ct lab-grown cushion diamond

This 1.35ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG790694990 or 790694990. Listed at 11 retailers as of October 28, 2026, with prices from €194 to €1,053, a €859 spread on the same certified stone. Reve Diamonds lists it at €1,053. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.35
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790694990
Dimensions6.33 × 6.26 × 4.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.33 mm6.26 mm1.35 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790694990
Side View
Table 66.0%Crown 34.4°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 65.0%

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: Oct 31
Current: €394 EUR|Low: €194 EUR|High: €1,124 EUR|Avg: €555 EUR|-10.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Reve Diamonds
October 31, 2026
Retailer 6€194 EUR
Retailer 3€290 EUR
Retailer 4€371 EUR
Retailer 9€378 EUR
Retailer 1€394 EUR
Retailer 2€440 EUR
Retailer 5€499 EUR
Retailer 7€527 EUR
Retailer 10€743 EUR
Retailer 8€1,012 EUR
Reve Diamonds€1,053 EUR

26 data points across 11 retailers

11 retailers€194 EUR to €1,053 EUR

A
Cheapest Retailer
-
€194 EUR
$217 USD
Final sale: no returns
A
Retailer 2
-
€290 EUR
£255 GBP
View
A
Retailer 3
-
€371 EUR
ZAR 6,696 ZAR
View
A
Retailer 4
-
€378 EUR
$422 USD
View
A
Retailer 5
-
€394 EUR
£347 GBP
View
A
Retailer 6
-
€440 EUR
$492 USD
View
A
Retailer 7
-
€499 EUR
$557 USD
View
A
Retailer 8
-
€527 EUR
A$906 AUD
View
B+
Retailer 9
-
€743 EUR
$830 USD
View
B
Retailer 10
-
€1,012 EUR
£890 GBP
View
Most Expensive
B
Reve Diamonds
FF52D2857 · Oct 28
€1,053 EUR
$1,177 USD
View
10 more retailers have this diamond
Prices start from €194 EURSave up to €859 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
1.35ct Cushion
€194 EUR