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Marquise|Lab Grown|IGI

1.58ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG802630114

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG802630114

Diamond specifications and retailer prices

From $336 SGD
$263 USD
As of November 1, 2026
Save $1,336 SGD (80%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,672 SGD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.58ct lab-grown marquise diamond

This 1.58ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG802630114 or 802630114. Listed at 5 retailers as of October 31, 2026, with prices from $336 to $1,672, a $1,336 spread on the same certified stone. Frank Darling lists it at $1,672. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG802630114
Dimensions11.99 × 6.09 × 3.79 mm
L/W Ratio1.97
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.99 mm6.09 mm1.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG802630114
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.2%

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: Nov 1
Current: $1,672 SGD|Low: $336 SGD|High: $1,673 SGD|Avg: $964 SGD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 2$336 SGD
Retailer 5$504 SGD
Retailer 10$634 SGD
Retailer 7$685 SGD
Retailer 8$706 SGD
Retailer 6$751 SGD
Retailer 3$1,285 SGD
Retailer 9$1,290 SGD
Retailer 4$1,325 SGD
Frank Darling$1,672 SGD

16 data points across 10 retailers

5 retailers$336 SGD to $1,672 SGD

A
Cheapest Retailer
-
$336 SGD
$263 USD
Final sale: no returns
B+
Retailer 2
-
$504 SGD
$394 USD
View
B+
Retailer 3
-
$1,285 SGD
$1,005 USD
View
B+
Retailer 4
-
$1,325 SGD
$1,036 USD
View
Most Expensive
B
Frank Darling
100767895222KD · Oct 31
$1,672 SGD
$1,308 USD
View
4 more retailers have this diamond
Prices start from $336 SGDSave up to $1,336 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
1.58ct Marquise
$336 SGD