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Cushion|Lab Grown|IGI

1.02ct D VVS1 Cushion Lab Grown Diamond

ID • D/VVS1 • IGI LG815632750

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

Certificate IGI LG815632750

Diamond specifications and retailer prices

From $315 AUD
$221 USD
As of October 31, 2026
Save $1,387 AUD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,701 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815632750 or 815632750. Listed at 18 retailers as of October 30, 2026, with prices from $315 to $1,701, a $1,387 spread on the same certified stone. Reve Diamonds lists it at $1,701. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815632750
Dimensions5.85 × 5.82 × 3.60 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
5.85 mm5.82 mm1.02 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815632750
Side View
Table 60.0%Crown 36°Girdle: STK-THKPavilion 34.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $686 AUD|Low: $315 AUD|High: $1,701 AUD|Avg: $844 AUD|-0.8%
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
Reve Diamonds
November 1, 2026
Retailer 12$315 AUD
Retailer 8$406 AUD
Retailer 3$470 AUD
Retailer 9$583 AUD
Retailer 6$608 AUD
Retailer 10$619 AUD
Retailer 13$637 AUD
Retailer 1$686 AUD
Retailer 2$748 AUD
Retailer 16$856 AUD
Retailer 7$865 AUD
Retailer 14$945 AUD
Retailer 5$1,191 AUD
Retailer 11$1,197 AUD
Retailer 15$1,367 AUD
Retailer 4$1,663 AUD
Reve Diamonds$1,701 AUD

42 data points across 17 retailers

18 retailers$315 AUD to $1,701 AUD

A
Cheapest Retailer
-
$315 AUD
$221 USD
Final sale: no returns
Retailer 2
-
$406 AUD
£225 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
$470 AUD
$330 USD
View
A
Retailer 4
-
$583 AUD
€390 EUR
View
A
Retailer 5
-
$608 AUD
ZAR 6,897 ZAR
View
A
Retailer 6
-
$619 AUD
$435 USD
View
A
Retailer 7
-
$637 AUD
£353 GBP
View
B+
Retailer 8
-
$686 AUD
$482 USD
View
B+
Retailer 9
-
$748 AUD
View
B+
Retailer 10
-
$856 AUD
$601 USD
View
B+
Retailer 11
-
$865 AUD
View
B+
Retailer 12
-
$945 AUD
SGD 897 SGD
View
B
Retailer 13
-
$1,191 AUD
View
B
Retailer 14
-
$1,197 AUD
$841 USD
View
B
Retailer 15
-
$1,367 AUD
£756 GBP
View
Retailer 16
-
$1,425 AUD
$1,001 USD
View
Price last confirmed 88 days ago
B
Retailer 17
-
$1,663 AUD
£920 GBP
View
Most Expensive
B
Reve Diamonds
E076335A8 · Oct 30
$1,701 AUD
$1,195 USD
View
17 more retailers have this diamond
Prices start from $315 AUDSave up to $1,387 AUD

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
1.02ct Cushion
$315 AUD