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Marquise|Lab Grown|IGI

1.29ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG794609810

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794609810

Diamond specifications and retailer prices

From $290 SGD
As of November 4, 2026
Save $1,146 SGD (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,436 SGD at MOH London · As of November 5, 2026
View at MOH London

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG794609810 or 794609810. Listed at 19 retailers as of November 4, 2026, with prices from $290 to $1,436, a $1,146 spread on the same certified stone. MOH London lists it at $1,436. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609810
Dimensions11.81 × 5.69 × 3.48 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm5.69 mm1.29 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609810
Side View
Table 59.0%Crown 33.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.2%

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: $1,436 SGD|Low: $277 SGD|High: $1,814 SGD|Avg: $830 SGD|-1.8%
MOH London
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 4$290 SGD
Retailer 3$323 SGD
Retailer 14$336 SGD
Retailer 7$359 SGD
Retailer 11$360 SGD
Retailer 19$609 SGD
Retailer 15$619 SGD
Retailer 2$663 SGD
Retailer 17$766 SGD
Retailer 8$811 SGD
Retailer 12$878 SGD
Retailer 13$963 SGD
Retailer 10$1,060 SGD
Retailer 16$1,155 SGD
Retailer 9$1,166 SGD
Retailer 6$1,221 SGD
Retailer 5$1,253 SGD
Retailer 18$1,265 SGD
MOH London$1,436 SGD

35 data points across 19 retailers

19 retailers$290 SGD to $1,436 SGD

A
Cheapest Retailer
-
$290 SGD
A
Retailer 2
-
$323 SGD
View
Final sale: no returns
A
Retailer 3
-
$336 SGD
View
A
Retailer 4
-
$359 SGD
View
Retailer 5
-
$360 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$609 SGD
View
A
Retailer 7
-
$619 SGD
View
A
Retailer 8
-
$663 SGD
View
A
Retailer 9
-
$766 SGD
View
B+
Retailer 10
-
$811 SGD
View
B+
Retailer 11
-
$878 SGD
View
B+
Retailer 12
-
$963 SGD
View
B
Retailer 13
-
$1,060 SGD
View
B+
Retailer 14
-
$1,155 SGD
View
B+
Retailer 15
-
$1,166 SGD
View
B+
Retailer 16
-
$1,221 SGD
View
B
Retailer 17
-
$1,253 SGD
View
B
Retailer 18
-
$1,265 SGD
View
Most Expensive
B
MOH London
LG794609810 · Nov 5
$1,436 SGD
£885 GBP
View
18 more retailers have this diamond
Prices start from $290 SGDSave up to $1,146 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
1.29ct Marquise
$290 SGD