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Cushion|Lab Grown|IGI

1.02ct I VS1 Cushion Lab Grown Diamond

GD • I/VS1 • IGI LG802615733

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG802615733

Diamond specifications and retailer prices

From $326 AUD
$229 USD
As of November 1, 2026
Save $1,824 AUD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,150 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.02ct lab-grown cushion diamond

This 1.02ct lab-grown cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG802615733 or 802615733. Listed at 13 retailers as of October 31, 2026, with prices from $326 to $2,150, a $1,824 spread on the same certified stone. Do Amore Diamonds lists it at $2,150. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
I
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802615733
Dimensions6.47 × 5.26 × 3.77 mm
L/W Ratio1.23
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.47 mm5.26 mm1.02 ctI / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802615733
Side View
Table 60.0%Crown 35.4°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 71.7%

Caratlytics Score

How it works →
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: $2,150 AUD|Low: $278 AUD|High: $2,150 AUD|Avg: $910 AUD
Do Amore Diamonds
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
November 1, 2026
Retailer 13$278 AUD
Retailer 3$326 AUD
Retailer 12$505 AUD
Retailer 2$530 AUD
Retailer 8$553 AUD
Retailer 14$625 AUD
Retailer 11$641 AUD
Retailer 10$787 AUD
Retailer 9$883 AUD
Retailer 5$1,083 AUD
Retailer 4$1,234 AUD
Retailer 7$1,436 AUD
Retailer 6$1,609 AUD
Do Amore Diamonds$2,150 AUD

21 data points across 14 retailers

13 retailers$326 AUD to $2,150 AUD

Retailer 1
-
$278 AUD
$195 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$326 AUD
$229 USD
View
B+
Retailer 3
-
$505 AUD
$355 USD
View
B+
Retailer 4
-
$530 AUD
ZAR 6,015 ZAR
View
B+
Retailer 5
-
$553 AUD
€370 EUR
View
B+
Retailer 6
-
$625 AUD
$439 USD
View
B+
Retailer 7
-
$641 AUD
$450 USD
View
B
Retailer 8
-
$787 AUD
$553 USD
View
B
Retailer 9
-
$883 AUD
$620 USD
View
B
Retailer 10
-
$1,083 AUD
SGD 1,028 SGD
View
C
Retailer 11
-
$1,234 AUD
$867 USD
View
B
Retailer 12
-
$1,436 AUD
£794 GBP
View
Most Expensive
C
Do Amore Diamonds
27-1CD8A1A9C · Oct 31
$2,150 AUD
$1,510 USD
View
12 more retailers have this diamond
Prices start from $326 AUDSave up to $1,824 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
$326 AUD