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Cushion|Lab Grown|IGI

1.27ct E VVS2 Cushion Lab Grown Diamond

EX • E/VVS2 • IGI LG800610812

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

Certificate IGI LG800610812

Diamond specifications and retailer prices

From $318 SGD
$248 USD
As of October 25, 2026
Save $1,323 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,641 SGD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG800610812 or 800610812. Listed at 16 retailers as of October 25, 2026, with prices from $318 to $1,641, a $1,323 spread on the same certified stone. Brilliant Earth lists it at $1,641. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800610812
Dimensions6.27 × 6.18 × 4.21 mm
L/W Ratio1.01
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
6.27 mm6.18 mm1.27 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800610812
Side View
Table 64.0%Crown 35°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 68.1%

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 25
Current: $1,641 SGD|Low: $286 SGD|High: $1,667 SGD|Avg: $781 SGD|-1.5%
Brilliant Earth
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 12$318 SGD
Retailer 2$332 SGD
Retailer 9$525 SGD
Retailer 6$545 SGD
Retailer 4$553 SGD
Retailer 5$580 SGD
Retailer 7$776 SGD
Retailer 10$831 SGD
Retailer 11$930 SGD
Retailer 3$990 SGD
Retailer 8$1,487 SGD
Brilliant Earth$1,641 SGD

40 data points across 12 retailers

16 retailers$318 SGD to $1,641 SGD

A
Cheapest Retailer
-
$318 SGD
$248 USD
A
Retailer 2
-
$332 SGD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$525 SGD
€390 EUR
View
A
Retailer 4
-
$545 SGD
ZAR 6,869 ZAR
View
A
Retailer 5
-
$553 SGD
$431 USD
View
A
Retailer 6
-
$580 SGD
£356 GBP
View
A
Retailer 7
-
$658 SGD
$513 USD
View
A
Retailer 8
-
$776 SGD
A$931 AUD
View
B+
Retailer 9
-
$831 SGD
$648 USD
View
B+
Retailer 10
-
$930 SGD
$725 USD
View
Price last confirmed 14 days ago
B+
Retailer 11
-
$990 SGD
A$1,188 AUD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
$1,006 SGD
$785 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$1,089 SGD
$850 USD
View
B
Retailer 14
-
$1,487 SGD
£913 GBP
View
B
Retailer 15
-
$1,529 SGD
$1,193 USD
View
Most Expensive
B
Brilliant Earth
20047589A · Oct 28
$1,641 SGD
$1,280 USD
View
15 more retailers have this diamond
Prices start from $318 SGDSave up to $1,323 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
$318 SGD