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Cushion|Lab Grown|IGI

1.22ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG781605333

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

Certificate IGI LG781605333

Diamond specifications and retailer prices

From $306 SGD
$239 USD
As of November 1, 2026
Save $1,234 SGD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,539 SGD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.22ct lab-grown cushion diamond

This 1.22ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG781605333 or 781605333. Listed at 18 retailers as of October 31, 2026, with prices from $306 to $1,539, a $1,234 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,539. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781605333
Dimensions6.23 × 6.09 × 4.14 mm
L/W Ratio1.02
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 mm6.09 mm1.22 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781605333
Side View
Table 63.0%Crown 35.4°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 68.0%

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: $1,539 SGD|Low: $254 SGD|High: $1,539 SGD|Avg: $817 SGD|+3.9%
Flawless Fine Jewelry
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
November 1, 2026
Retailer 7$284 SGD
Retailer 2$306 SGD
Retailer 10$495 SGD
Retailer 15$519 SGD
Retailer 9$532 SGD
Retailer 12$579 SGD
Retailer 13$707 SGD
Retailer 11$772 SGD
Retailer 5$857 SGD
Retailer 6$923 SGD
Retailer 14$1,010 SGD
Retailer 4$1,021 SGD
Retailer 8$1,383 SGD
Retailer 3$1,472 SGD
Flawless Fine Jewelry$1,539 SGD

37 data points across 15 retailers

18 retailers$306 SGD to $1,539 SGD

Retailer 1
-
$284 SGD
$222 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$306 SGD
$239 USD
View
Final sale: no returns
A
Retailer 3
-
$495 SGD
€369 EUR
View
A
Retailer 4
-
$519 SGD
$406 USD
View
A
Retailer 5
-
$532 SGD
£328 GBP
View
A
Retailer 6
-
$579 SGD
$453 USD
View
B+
Retailer 7
-
$707 SGD
$553 USD
View
B+
Retailer 8
-
$772 SGD
$604 USD
View
B+
Retailer 9
-
$857 SGD
$670 USD
View
Retailer 10
-
$868 SGD
$679 USD
View
Price last confirmed 62 days ago
Retailer 11
-
$876 SGD
$685 USD
View
Price last confirmed 17 days ago
B+
Retailer 12
-
$882 SGD
$690 USD
View
B+
Retailer 13
-
$923 SGD
A$1,111 AUD
View
B+
Retailer 14
-
$1,010 SGD
$790 USD
View
B
Retailer 15
-
$1,021 SGD
$798 USD
View
B
Retailer 16
-
$1,383 SGD
£852 GBP
View
B
Retailer 17
-
$1,472 SGD
$1,151 USD
View
Most Expensive
B
Flawless Fine Jewelry
3080EA9EA · Oct 31
$1,539 SGD
£948 GBP
View
17 more retailers have this diamond
Prices start from $306 SGDSave up to $1,234 SGD

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
1.22ct Cushion
$306 SGD