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Marquise|Lab Grown|IGI

1.27ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG833627619

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833627619

Diamond specifications and retailer prices

From $257 SGD
$201 USD
As of October 30, 2026
Save $1,272 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,529 SGD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.27ct lab-grown marquise diamond

This 1.27ct lab-grown marquise 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 LG833627619 or 833627619. Listed at 18 retailers as of October 30, 2026, with prices from $257 to $1,529, a $1,272 spread on the same certified stone. Reve Diamonds lists it at $1,529. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833627619
Dimensions10.52 × 5.73 × 3.60 mm
L/W Ratio1.84
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.52 mm5.73 mm1.27 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833627619
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 40.3°Culet: NoneDepth 62.8%

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 30
Current: $583 SGD|Low: $247 SGD|High: $1,506 SGD|Avg: $659 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 2$257 SGD
Retailer 7$286 SGD
Retailer 5$298 SGD
Retailer 3$318 SGD
Retailer 6$318 SGD
Retailer 12$428 SGD
Retailer 14$538 SGD
Retailer 8$549 SGD
Retailer 1$583 SGD
Retailer 13$777 SGD
Retailer 9$972 SGD
Retailer 4$1,023 SGD
Retailer 15$1,026 SGD
Retailer 11$1,070 SGD
Retailer 10$1,488 SGD

44 data points across 15 retailers

18 retailers$257 SGD to $1,529 SGD

A
Cheapest Retailer
-
$257 SGD
$201 USD
A
Retailer 2
-
$286 SGD
$224 USD
View
Final sale: no returns
A
Retailer 3
-
$298 SGD
$233 USD
View
Retailer 4
-
$318 SGD
$249 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$318 SGD
$249 USD
View
B+
Retailer 6
-
$428 SGD
$335 USD
View
A
Retailer 7
-
$538 SGD
€401 EUR
View
A
Retailer 8
-
$549 SGD
ZAR 6,937 ZAR
View
A
Retailer 9
-
$583 SGD
£359 GBP
View
A
Retailer 10
-
$657 SGD
$514 USD
View
A
Retailer 11
-
$777 SGD
A$935 AUD
View
B+
Retailer 12
-
$972 SGD
$760 USD
View
B+
Retailer 13
-
$1,023 SGD
$800 USD
View
B+
Retailer 14
-
$1,026 SGD
$802 USD
View
B+
Retailer 15
-
$1,070 SGD
A$1,287 AUD
View
B+
Retailer 16
-
$1,091 SGD
$853 USD
View
B
Retailer 17
-
$1,488 SGD
£916 GBP
View
Most Expensive
B
Reve Diamonds
C60859ECA · Nov 1
$1,529 SGD
$1,195 USD
View
17 more retailers have this diamond
Prices start from $257 SGDSave up to $1,272 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 Marquise
$257 SGD