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Cushion|Lab Grown|IGI

1.64ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG848616659

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

Certificate IGI LG848616659

Diamond specifications and retailer prices

From €295 EUR
$330 USD
As of October 30, 2026
Save €1,799 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,095 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.64ct lab-grown cushion diamond

This 1.64ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848616659 or 848616659. Listed at 18 retailers as of October 29, 2026, with prices from €295 to €2,095, a €1,799 spread on the same certified stone. Brilliant Earth lists it at €2,095. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848616659
Dimensions6.67 × 6.51 × 4.35 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.67 mm6.51 mm1.64 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848616659
Side View
Table 61.0%Crown 34.7°Girdle: MED-THKPavilion 34.7°Culet: NoneDepth 66.8%

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 30
Current: €1,261 EUR|Low: €295 EUR|High: €1,374 EUR|Avg: €759 EUR|+9.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 5€295 EUR
Retailer 8€367 EUR
Retailer 10€375 EUR
Retailer 9€440 EUR
Retailer 3€470 EUR
Retailer 13€518 EUR
Retailer 17€563 EUR
Retailer 11€581 EUR
Retailer 15€610 EUR
Retailer 16€762 EUR
Retailer 12€1,043 EUR
Retailer 6€1,051 EUR
Retailer 4€1,097 EUR
Retailer 1€1,261 EUR
Retailer 14€1,321 EUR
Retailer 2€1,341 EUR
Retailer 7€1,374 EUR

5 data points across 17 retailers

18 retailers€295 EUR to €2,095 EUR

A
Cheapest Retailer
-
€295 EUR
$330 USD
Final sale: no returns
A
Retailer 2
-
€367 EUR
HK$3,200 HKD
View
A
Retailer 3
-
€375 EUR
£330 GBP
View
A
Retailer 4
-
€440 EUR
$492 USD
View
A
Retailer 5
-
€470 EUR
$525 USD
View
A
Retailer 6
-
€518 EUR
View
A
Retailer 7
-
€563 EUR
ZAR 10,168 ZAR
View
A
Retailer 8
-
€581 EUR
£511 GBP
View
A
Retailer 9
-
€610 EUR
$682 USD
View
B+
Retailer 10
-
€762 EUR
A$1,310 AUD
View
B+
Retailer 11
-
€1,043 EUR
A$1,793 AUD
View
B+
Retailer 12
-
€1,051 EUR
SGD 1,587 SGD
View
B+
Retailer 13
-
€1,097 EUR
$1,226 USD
View
B
Retailer 14
-
€1,261 EUR
$1,409 USD
View
B
Retailer 15
-
€1,321 EUR
£1,162 GBP
View
B
Retailer 16
-
€1,341 EUR
$1,498 USD
View
B
Retailer 17
-
€1,374 EUR
$1,535 USD
View
Most Expensive
B
Brilliant Earth
22311385A · Oct 29
€2,095 EUR
$2,340 USD
View
17 more retailers have this diamond
Prices start from €295 EURSave up to €1,799 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
1.64ct Cushion
€295 EUR