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Marquise|Lab Grown|IGI

1.27ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG847647019

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847647019

Diamond specifications and retailer prices

From $240 SGD
As of November 4, 2026
Save $1,268 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,508 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847647019 or 847647019. Listed at 20 retailers as of November 4, 2026, with prices from $240 to $1,508, a $1,268 spread on the same certified stone. Brilliant Earth lists it at $1,508. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.4°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847647019
Dimensions11.88 × 5.45 × 3.38 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.88 mm5.45 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG847647019
Side View
Table 60.0%Crown 38.4°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 62.0%

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: Nov 4
Current: $298 SGD|Low: $240 SGD|High: $1,476 SGD|Avg: $687 SGD|-5.3%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 17$240 SGD
Retailer 16$268 SGD
Retailer 11$294 SGD
Retailer 1$298 SGD
Retailer 10$314 SGD
Retailer 15$339 SGD
Retailer 4$406 SGD
Retailer 9$514 SGD
Retailer 6$521 SGD
Retailer 12$535 SGD
Retailer 7$716 SGD
Retailer 5$800 SGD
Retailer 19$958 SGD
Retailer 2$962 SGD
Retailer 3$972 SGD
Retailer 14$1,001 SGD
Retailer 18$1,026 SGD
Retailer 13$1,389 SGD
Retailer 8$1,476 SGD

14 data points across 19 retailers

20 retailers$240 SGD to $1,508 SGD

A
Cheapest Retailer
-
$240 SGD
A
Retailer 2
-
$268 SGD
View
Final sale: no returns
Retailer 3
-
$294 SGD
View
Price last confirmed 12 days ago
A
Retailer 4
-
$298 SGD
View
Retailer 5
-
$314 SGD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$339 SGD
View
B+
Retailer 7
-
$406 SGD
View
Retailer 8
-
$514 SGD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$521 SGD
View
A
Retailer 10
-
$535 SGD
View
A
Retailer 11
-
$716 SGD
View
A
Retailer 12
-
$800 SGD
View
B+
Retailer 13
-
$958 SGD
View
B+
Retailer 14
-
$962 SGD
View
B+
Retailer 15
-
$972 SGD
View
B+
Retailer 16
-
$1,001 SGD
View
B+
Retailer 17
-
$1,026 SGD
View
B
Retailer 18
-
$1,389 SGD
View
Retailer 19
-
$1,476 SGD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
22412487A · Nov 4
$1,508 SGD
$1,180 USD
View
19 more retailers have this diamond
Prices start from $240 SGDSave up to $1,268 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
$240 SGD