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Marquise|Lab Grown|IGI

1.34ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG739521417

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG739521417

Diamond specifications and retailer prices

From $387 SGD
$303 USD
As of October 30, 2026
Save $2,131 SGD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,518 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.34ct lab-grown marquise diamond

This 1.34ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG739521417 or 739521417. Listed at 10 retailers as of October 30, 2026, with prices from $387 to $2,518, a $2,131 spread on the same certified stone. Do Amore Diamonds lists it at $2,518. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739521417
Dimensions11.85 × 5.81 × 3.49 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Top View
11.85 mm5.81 mm1.34 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739521417
Side View
Table 61.0%Crown 34.2°Girdle: THN-MEDPavilion 40.4°Culet: NoneDepth 60.1%

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 30
Current: $2,518 SGD|Low: $174 SGD|High: $2,518 SGD|Avg: $813 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$174 SGD
Retailer 11$387 SGD
Retailer 2$429 SGD
Retailer 12$436 SGD
Retailer 10$547 SGD
Retailer 8$577 SGD
Retailer 13$624 SGD
Retailer 3$726 SGD
Retailer 9$1,048 SGD
Retailer 7$1,079 SGD
Retailer 4$1,082 SGD
Retailer 6$1,445 SGD
Do Amore Diamonds$2,518 SGD

23 data points across 13 retailers

10 retailers$387 SGD to $2,518 SGD

A
Cheapest Retailer
-
$387 SGD
$303 USD
A
Retailer 2
-
$429 SGD
£264 GBP
View
B+
Retailer 3
-
$436 SGD
$341 USD
View
A
Retailer 4
-
$547 SGD
$428 USD
View
A
Retailer 5
-
$577 SGD
€430 EUR
View
B
Retailer 6
-
$1,048 SGD
$820 USD
View
B+
Retailer 7
-
$1,079 SGD
A$1,298 AUD
View
B
Retailer 8
-
$1,153 SGD
$902 USD
View
B
Retailer 9
-
$1,445 SGD
£890 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7DAA934C1 · Oct 31
$2,518 SGD
$1,970 USD
View
9 more retailers have this diamond
Prices start from $387 SGDSave up to $2,131 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
1.34ct Marquise
$387 SGD