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Cushion|Lab Grown|IGI

1.29ct E VS2 Cushion Lab Grown Diamond

EX • E/VS2 • IGI LG591315688

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG591315688

Diamond specifications and retailer prices

From $276 SGD
$216 USD
As of October 30, 2026
Save $1,961 SGD (88%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,237 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown cushion diamond

This 1.29ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG591315688 or 591315688. Listed at 4 retailers as of October 29, 2026, with prices from $276 to $2,237, a $1,961 spread on the same certified stone. Do Amore Diamonds lists it at $2,237. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591315688
Dimensions7.80 × 5.61 × 3.80 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.80 mm5.61 mm1.29 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591315688
Side View
Table 63.0%Crown 34.7°Girdle: THN-STKPavilion 40°Culet: NoneDepth 67.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $2,237 SGD|Low: $182 SGD|High: $2,365 SGD|Avg: $980 SGD|-5.4%
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
October 29, 2026
Retailer 6$276 SGD
Retailer 5$510 SGD
Retailer 11$568 SGD
Retailer 8$657 SGD
Retailer 12$683 SGD
Retailer 3$856 SGD
Retailer 10$870 SGD
Retailer 7$1,121 SGD
Retailer 9$1,217 SGD
Retailer 4$1,286 SGD
Retailer 2$1,500 SGD
Do Amore Diamonds$2,237 SGD

11 data points across 12 retailers

4 retailers$276 SGD to $2,237 SGD

A
Cheapest Retailer
-
$276 SGD
$216 USD
Final sale: no returns
A
Retailer 2
-
$510 SGD
$399 USD
View
B
Retailer 3
-
$1,500 SGD
£924 GBP
View
Most Expensive
B
Do Amore Diamonds
27-846BC0F29 · Oct 29
$2,237 SGD
$1,750 USD
View
3 more retailers have this diamond
Prices start from $276 SGDSave up to $1,961 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
1.29ct Cushion
$276 SGD