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Cushion|Lab Grown|IGI

1.27ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG762571278

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG762571278

Diamond specifications and retailer prices

From $438 SGD
£270 GBP
As of October 28, 2026
Save $1,255 SGD (74%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,693 SGD at Reve Diamonds · As of October 28, 2026
View at Reve 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG762571278 or 762571278. Listed at 15 retailers as of October 28, 2026, with prices from $438 to $1,693, a $1,255 spread on the same certified stone. Reve Diamonds lists it at $1,693. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762571278
Dimensions7.36 × 5.51 × 3.79 mm
L/W Ratio1.34
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
7.36 mm5.51 mm1.27 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762571278
Side View
Table 58.0%Crown 35.6°Girdle: STK-THKPavilion 33.8°Culet: NoneDepth 68.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $719 SGD|Low: $382 SGD|High: $1,549 SGD|Avg: $782 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$382 SGD
Retailer 5$438 SGD
Retailer 10$514 SGD
Retailer 3$611 SGD
Retailer 6$656 SGD
Retailer 2$691 SGD
Retailer 1$719 SGD
Retailer 7$932 SGD
Retailer 4$1,279 SGD
Retailer 9$1,533 SGD

42 data points across 10 retailers

15 retailers$438 SGD to $1,693 SGD

Retailer 1
-
$382 SGD
$299 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$438 SGD
£270 GBP
View
A
Retailer 3
-
$514 SGD
$402 USD
View
A
Retailer 4
-
$611 SGD
€455 EUR
View
A
Retailer 5
-
$656 SGD
ZAR 8,289 ZAR
View
A
Retailer 6
-
$691 SGD
$540 USD
View
A
Retailer 7
-
$719 SGD
£443 GBP
View
B+
Retailer 8
-
$824 SGD
$644 USD
View
Retailer 9
-
$928 SGD
A$1,116 AUD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
$932 SGD
A$1,121 AUD
View
B
Retailer 11
-
$1,279 SGD
$1,000 USD
View
B
Retailer 12
-
$1,294 SGD
$1,012 USD
View
B
Retailer 13
-
$1,330 SGD
$1,040 USD
View
Retailer 14
-
$1,533 SGD
£944 GBP
View
Price last confirmed 8 days ago
Most Expensive
B
Reve Diamonds
EC26E8315 · Oct 28
$1,693 SGD
$1,324 USD
View
14 more retailers have this diamond
Prices start from $438 SGDSave up to $1,255 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
$438 SGD