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Marquise|Lab Grown|IGI

0.37ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG717526237

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG717526237

Diamond specifications and retailer prices

From $147 SGD
$115 USD
As of October 30, 2026
Save $808 SGD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $955 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.37ct lab-grown marquise diamond

This 0.37ct lab-grown marquise sits in the sub-half-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717526237 or 717526237. Listed at 15 retailers as of October 29, 2026, with prices from $147 to $955, a $808 spread on the same certified stone. Flawless Fine Jewelry lists it at $955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.37
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717526237
Dimensions7.75 × 3.58 × 2.28 mm
L/W Ratio2.16
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.75 mm3.58 mm0.37 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG717526237
Side View
Table 59.0%Crown 34.7°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $955 SGD|Low: $142 SGD|High: $1,542 SGD|Avg: $489 SGD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 10$147 SGD
Retailer 3$171 SGD
Retailer 4$194 SGD
Retailer 12$194 SGD
Retailer 11$258 SGD
Retailer 9$330 SGD
Retailer 6$330 SGD
Retailer 2$371 SGD
Retailer 8$469 SGD
Retailer 5$564 SGD
Retailer 13$587 SGD
Flawless Fine Jewelry$955 SGD
Retailer 7$1,533 SGD

43 data points across 13 retailers

15 retailers$147 SGD to $955 SGD

A
Cheapest Retailer
-
$147 SGD
$115 USD
A
Retailer 2
-
$171 SGD
$134 USD
View
A
Retailer 3
-
$194 SGD
$152 USD
View
A
Retailer 4
-
$194 SGD
$152 USD
View
B+
Retailer 5
-
$258 SGD
$202 USD
View
B+
Retailer 6
-
$330 SGD
ZAR 4,169 ZAR
View
B+
Retailer 7
-
$330 SGD
€246 EUR
View
B+
Retailer 8
-
$371 SGD
£229 GBP
View
B
Retailer 9
-
$469 SGD
£289 GBP
View
B
Retailer 10
-
$514 SGD
View
B
Retailer 11
-
$564 SGD
$441 USD
View
B
Retailer 12
-
$587 SGD
$459 USD
View
B
Retailer 13
-
$660 SGD
$517 USD
View
Most Expensive
B
Flawless Fine Jewelry
46F8A9937 · Oct 29
$955 SGD
£588 GBP
View
13 more retailers have this diamond
Prices start from $147 SGDSave up to $808 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
0.37ct Marquise
$147 SGD