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Cushion|Lab Grown|IGI

1.26ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG836604375

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

Certificate IGI LG836604375

Diamond specifications and retailer prices

From $364 AUD
$255 USD
As of November 1, 2026
Save $1,933 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,297 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.26ct lab-grown cushion diamond

This 1.26ct 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 LG836604375 or 836604375. Listed at 20 retailers as of October 31, 2026, with prices from $364 to $2,297, a $1,933 spread on the same certified stone. Brilliant Earth lists it at $2,297. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.26
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836604375
Dimensions6.38 × 6.04 × 3.86 mm
L/W Ratio1.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.38 mm6.04 mm1.26 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836604375
Side View
Table 64.0%Crown 35.2°Girdle: STK-THKPavilion 34.9°Culet: NoneDepth 63.9%

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: Nov 1
Current: $2,297 AUD|Low: $402 AUD|High: $2,297 AUD|Avg: $947 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 13$402 AUD
Retailer 5$457 AUD
Retailer 7$527 AUD
Retailer 4$542 AUD
Retailer 9$649 AUD
Retailer 2$696 AUD
Retailer 8$746 AUD
Retailer 11$983 AUD
Retailer 12$1,060 AUD
Retailer 10$1,177 AUD
Retailer 3$1,194 AUD
Retailer 6$1,615 AUD
Brilliant Earth$2,297 AUD

37 data points across 13 retailers

20 retailers$364 AUD to $2,297 AUD

A
Cheapest Retailer
-
$364 AUD
$255 USD
Final sale: no returns
Retailer 2
-
$402 AUD
$282 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$457 AUD
HK$2,500 HKD
View
A
Retailer 4
-
$527 AUD
£291 GBP
View
A
Retailer 5
-
$542 AUD
$380 USD
View
A
Retailer 6
-
$649 AUD
€433 EUR
View
A
Retailer 7
-
$696 AUD
ZAR 7,877 ZAR
View
A
Retailer 8
-
$746 AUD
£412 GBP
View
A
Retailer 9
-
$749 AUD
$525 USD
View
A
Retailer 10
-
$783 AUD
$549 USD
View
B+
Retailer 11
-
$983 AUD
View
B+
Retailer 12
-
$1,060 AUD
$743 USD
View
B+
Retailer 13
-
$1,177 AUD
$825 USD
View
Retailer 14
-
$1,194 AUD
View
Price last confirmed 8 days ago
B+
Retailer 15
-
$1,303 AUD
SGD 1,234 SGD
View
B+
Retailer 16
-
$1,370 AUD
$960 USD
View
B+
Retailer 17
-
$1,393 AUD
$976 USD
View
B
Retailer 18
-
$1,615 AUD
£891 GBP
View
B
Retailer 19
-
$1,830 AUD
$1,282 USD
View
Most Expensive
B
Brilliant Earth
21396177A · Oct 31
$2,297 AUD
$1,610 USD
View
19 more retailers have this diamond
Prices start from $364 AUDSave up to $1,933 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
1.26ct Cushion
$364 AUD