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Cushion|Lab Grown|IGI

1.43ct D VVS2 Cushion Lab Grown Diamond

ID • D/VVS2 • IGI LG816673657

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG816673657

Diamond specifications and retailer prices

From €229 EUR
$256 USD
As of October 30, 2026
Save €961 EUR (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,190 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.43ct lab-grown cushion diamond

This 1.43ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816673657 or 816673657. Listed at 17 retailers as of October 29, 2026, with prices from €229 to €1,190, a €961 spread on the same certified stone. Brilliant Earth lists it at €1,190. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.43
Carat
D
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816673657
Dimensions7.68 × 5.88 × 4.13 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.68 mm5.88 mm1.43 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816673657
Side View
Table 62.0%Crown 34.2°Girdle: THN-MEDPavilion 38.8°Culet: NoneDepth 70.2%

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: €1,190 EUR|Low: €229 EUR|High: €1,253 EUR|Avg: €629 EUR|-5.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€229 EUR
Retailer 3€254 EUR
Retailer 6€360 EUR
Retailer 2€408 EUR
Retailer 9€436 EUR
Retailer 5€475 EUR
Retailer 10€620 EUR
Retailer 7€877 EUR
Retailer 12€996 EUR
Retailer 11€1,003 EUR
Retailer 8€1,023 EUR
Brilliant Earth€1,190 EUR

41 data points across 12 retailers

17 retailers€229 EUR to €1,190 EUR

A
Cheapest Retailer
-
€229 EUR
$256 USD
Final sale: no returns
A
Retailer 2
-
€254 EUR
$284 USD
View
A
Retailer 3
-
€286 EUR
HK$2,500 HKD
View
B+
Retailer 4
-
€360 EUR
$402 USD
View
A
Retailer 5
-
€408 EUR
View
A
Retailer 6
-
€436 EUR
ZAR 7,876 ZAR
View
A
Retailer 7
-
€475 EUR
£418 GBP
View
A
Retailer 8
-
€610 EUR
$681 USD
View
A
Retailer 9
-
€620 EUR
A$1,065 AUD
View
B+
Retailer 10
-
€822 EUR
SGD 1,241 SGD
View
B+
Retailer 11
-
€863 EUR
$965 USD
View
B+
Retailer 12
-
€877 EUR
A$1,507 AUD
View
B+
Retailer 13
-
€996 EUR
£876 GBP
View
Retailer 14
-
€1,003 EUR
$1,120 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
€1,023 EUR
£900 GBP
View
B
Retailer 16
-
€1,151 EUR
$1,286 USD
View
Most Expensive
B
Brilliant Earth
20870817A · Oct 29
€1,190 EUR
$1,330 USD
View
16 more retailers have this diamond
Prices start from €229 EURSave up to €961 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
1.43ct Cushion
€229 EUR