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Marquise|Lab Grown|IGI

0.91ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG638415806

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG638415806

Diamond specifications and retailer prices

From $205 SGD
$160 USD
As of October 30, 2026
Save $1,120 SGD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,325 SGD at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 0.91ct lab-grown marquise diamond

This 0.91ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG638415806 or 638415806. Listed at 21 retailers as of October 29, 2026, with prices from $205 to $1,325, a $1,120 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.91
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG638415806
Dimensions10.19 × 5.19 × 3.00 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.19 mm5.19 mm0.91 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG638415806
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 37.7°Culet: NoneDepth 57.8%

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: $1,325 SGD|Low: $203 SGD|High: $1,325 SGD|Avg: $545 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
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Retailer 15
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 7$205 SGD
Retailer 8$229 SGD
Retailer 5$238 SGD
Retailer 19$253 SGD
Retailer 12$262 SGD
Retailer 15$343 SGD
Retailer 6$392 SGD
Retailer 17$446 SGD
Retailer 14$461 SGD
Retailer 20$490 SGD
Retailer 3$559 SGD
Retailer 10$607 SGD
Retailer 13$632 SGD
Retailer 4$814 SGD
Retailer 18$825 SGD
Retailer 16$860 SGD
Retailer 9$885 SGD
Retailer 2$908 SGD
Retailer 11$1,232 SGD
Flawless Fine Jewelry$1,325 SGD

42 data points across 20 retailers

21 retailers$205 SGD to $1,325 SGD

A
Cheapest Retailer
-
$205 SGD
$160 USD
A
Retailer 2
-
$229 SGD
$179 USD
View
Final sale: no returns
A
Retailer 3
-
$238 SGD
$186 USD
View
A
Retailer 4
-
$253 SGD
$198 USD
View
Retailer 5
-
$262 SGD
$205 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$343 SGD
$268 USD
View
A
Retailer 7
-
$392 SGD
$307 USD
View
A
Retailer 8
-
$446 SGD
£275 GBP
View
A
Retailer 9
-
$461 SGD
ZAR 5,820 ZAR
View
B+
Retailer 10
-
$490 SGD
€365 EUR
View
B+
Retailer 11
-
$559 SGD
$437 USD
View
B+
Retailer 12
-
$607 SGD
$475 USD
View
B+
Retailer 13
-
$632 SGD
A$761 AUD
View
B+
Retailer 14
-
$685 SGD
$536 USD
View
B+
Retailer 15
-
$814 SGD
$637 USD
View
B
Retailer 16
-
$825 SGD
$645 USD
View
B
Retailer 17
-
$860 SGD
$673 USD
View
B
Retailer 18
-
$885 SGD
$692 USD
View
B
Retailer 19
-
$908 SGD
$710 USD
View
Retailer 20
-
$1,232 SGD
£759 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Flawless Fine Jewelry
D4089F296 · Oct 29
$1,325 SGD
£816 GBP
View
20 more retailers have this diamond
Prices start from $205 SGDSave up to $1,120 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
0.91ct Marquise
$205 SGD