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Cushion|Lab Grown|IGI

1.26ct D VVS2 Cushion Lab Grown Diamond

EX • D/VVS2 • IGI LG800610820

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

Certificate IGI LG800610820

Diamond specifications and retailer prices

From $374 AUD
$262 USD
As of November 1, 2026
Save $1,923 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,297 AUD at Brilliant Earth · As of October 28, 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 LG800610820 or 800610820. Listed at 16 retailers as of October 28, 2026, with prices from $374 to $2,297, a $1,923 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 angle36.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800610820
Dimensions6.23 × 6.22 × 4.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.23 mm6.22 mm1.26 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800610820
Side View
Table 63.0%Crown 36.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 67.1%

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: $185 AUD|High: $2,297 AUD|Avg: $899 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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 2, 2026
Retailer 9$185 AUD
Retailer 6$374 AUD
Retailer 16$374 AUD
Retailer 14$466 AUD
Retailer 15$590 AUD
Retailer 12$615 AUD
Retailer 4$618 AUD
Retailer 2$654 AUD
Retailer 19$771 AUD
Retailer 8$830 AUD
Retailer 7$915 AUD
Retailer 10$933 AUD
Retailer 17$1,153 AUD
Retailer 18$1,156 AUD
Retailer 3$1,222 AUD
Retailer 11$1,348 AUD
Retailer 13$1,667 AUD
Retailer 5$1,710 AUD
Brilliant Earth$2,297 AUD

18 data points across 19 retailers

16 retailers$374 AUD to $2,297 AUD

A
Cheapest Retailer
-
$374 AUD
$262 USD
Final sale: no returns
Retailer 2
-
$374 AUD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$466 AUD
£257 GBP
View
A
Retailer 4
-
$590 AUD
€394 EUR
View
A
Retailer 5
-
$615 AUD
ZAR 6,967 ZAR
View
A
Retailer 6
-
$618 AUD
$433 USD
View
A
Retailer 7
-
$654 AUD
£361 GBP
View
A
Retailer 8
-
$771 AUD
$540 USD
View
A
Retailer 9
-
$830 AUD
$582 USD
View
Retailer 10
-
$915 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$1,153 AUD
View
B+
Retailer 12
-
$1,156 AUD
$810 USD
View
B+
Retailer 13
-
$1,222 AUD
$856 USD
View
B
Retailer 14
-
$1,667 AUD
£920 GBP
View
B
Retailer 15
-
$1,710 AUD
$1,198 USD
View
Most Expensive
B
Brilliant Earth
19740785A · Oct 28
$2,297 AUD
$1,610 USD
View
15 more retailers have this diamond
Prices start from $374 AUDSave up to $1,923 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
$374 AUD