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Cushion|Lab Grown|IGI

1.51ct G VVS2 Cushion Lab Grown Diamond

ID • G/VVS2 • IGI LG826601486

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

Certificate IGI LG826601486

Diamond specifications and retailer prices

From $281 SGD
$220 USD
As of November 1, 2026
Save $2,135 SGD (88%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,416 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown cushion diamond

This 1.51ct lab-grown cushion sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG826601486 or 826601486. Listed at 13 retailers as of October 31, 2026, with prices from $281 to $2,416, a $2,135 spread on the same certified stone. Do Amore Diamonds lists it at $2,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826601486
Dimensions6.68 × 6.47 × 4.17 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.68 mm6.47 mm1.51 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826601486
Side View
Table 65.0%Crown 31°Girdle: MED-THKPavilion 36.3°Culet: NoneDepth 64.5%

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: $2,416 SGD|Low: $254 SGD|High: $2,442 SGD|Avg: $935 SGD|-1.0%
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
November 1, 2026
Retailer 10$281 SGD
Retailer 3$374 SGD
Retailer 6$393 SGD
Retailer 4$424 SGD
Retailer 7$562 SGD
Retailer 9$640 SGD
Retailer 13$796 SGD
Retailer 8$894 SGD
Retailer 2$1,144 SGD
Retailer 11$1,231 SGD
Retailer 12$1,388 SGD
Retailer 5$1,596 SGD
Do Amore Diamonds$2,416 SGD

28 data points across 13 retailers

13 retailers$281 SGD to $2,416 SGD

A
Cheapest Retailer
-
$281 SGD
$220 USD
Final sale: no returns
A
Retailer 2
-
$374 SGD
$293 USD
View
A
Retailer 3
-
$393 SGD
£242 GBP
View
B+
Retailer 4
-
$424 SGD
$332 USD
View
A
Retailer 5
-
$562 SGD
€419 EUR
View
A
Retailer 6
-
$640 SGD
$501 USD
View
A
Retailer 7
-
$796 SGD
A$958 AUD
View
A
Retailer 8
-
$894 SGD
$699 USD
View
B+
Retailer 9
-
$1,144 SGD
$895 USD
View
B+
Retailer 10
-
$1,231 SGD
$963 USD
View
B+
Retailer 11
-
$1,388 SGD
£855 GBP
View
B
Retailer 12
-
$1,596 SGD
$1,249 USD
View
Most Expensive
B
Do Amore Diamonds
27-CEB534D16 · Oct 31
$2,416 SGD
$1,890 USD
View
12 more retailers have this diamond
Prices start from $281 SGDSave up to $2,135 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
1.51ct Cushion
$281 SGD