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Cushion|Lab Grown|IGI

1.27ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG841614028

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

Certificate IGI LG841614028

Diamond specifications and retailer prices

From $359 SGD
$280 USD
As of October 28, 2026
Save $2,500 SGD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,859 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841614028 or 841614028. Listed at 16 retailers as of October 28, 2026, with prices from $359 to $2,859, a $2,500 spread on the same certified stone. Do Amore Diamonds lists it at $2,859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841614028
Dimensions6.27 × 6.19 × 4.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.27 mm6.19 mm1.27 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841614028
Side View
Table 64.0%Crown 33.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 66.7%

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: Oct 28
Current: $2,859 SGD|Low: $328 SGD|High: $2,859 SGD|Avg: $924 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 14
Retailer 15
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Retailer 19
October 29, 2026
Retailer 5$359 SGD
Retailer 10$410 SGD
Retailer 17$518 SGD
Retailer 7$535 SGD
Retailer 12$592 SGD
Retailer 19$603 SGD
Retailer 8$608 SGD
Retailer 4$724 SGD
Retailer 15$757 SGD
Retailer 16$772 SGD
Retailer 18$931 SGD
Retailer 14$1,073 SGD
Retailer 13$1,082 SGD
Retailer 11$1,177 SGD
Retailer 9$1,262 SGD
Retailer 3$1,631 SGD
Retailer 6$1,737 SGD
Retailer 2$1,849 SGD
Do Amore Diamonds$2,859 SGD

7 data points across 19 retailers

16 retailers$359 SGD to $2,859 SGD

A
Cheapest Retailer
-
$359 SGD
$280 USD
Final sale: no returns
A
Retailer 2
-
$410 SGD
HK$2,500 HKD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$518 SGD
$404 USD
View
A
Retailer 4
-
$535 SGD
$417 USD
View
A
Retailer 5
-
$592 SGD
£364 GBP
View
A
Retailer 6
-
$603 SGD
$470 USD
View
B+
Retailer 7
-
$724 SGD
$565 USD
View
B+
Retailer 8
-
$757 SGD
ZAR 9,543 ZAR
View
B+
Retailer 9
-
$772 SGD
£474 GBP
View
B+
Retailer 10
-
$931 SGD
$726 USD
View
B+
Retailer 11
-
$1,073 SGD
A$1,287 AUD
View
B+
Retailer 12
-
$1,082 SGD
A$1,298 AUD
View
B
Retailer 13
-
$1,631 SGD
$1,272 USD
View
B
Retailer 14
-
$1,737 SGD
$1,355 USD
View
Retailer 15
-
$1,849 SGD
$1,442 USD
View
Most Expensive
B
Do Amore Diamonds
27-F161E6F57 · Oct 29
$2,859 SGD
$2,230 USD
View
15 more retailers have this diamond
Prices start from $359 SGDSave up to $2,500 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
1.27ct Cushion
$359 SGD