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Marquise|Lab Grown|IGI

1.58ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG800608760

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG800608760

Diamond specifications and retailer prices

From $334 SGD
$261 USD
As of October 30, 2026
Save $1,338 SGD (80%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,672 SGD at Frank Darling · As of November 1, 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 LG800608760 or 800608760. Listed at 7 retailers as of October 30, 2026, with prices from $334 to $1,672, a $1,338 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 angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800608760
Dimensions12.35 × 5.89 × 3.79 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.35 mm5.89 mm1.58 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800608760
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
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: $1,672 SGD|Low: $334 SGD|High: $2,928 SGD|Avg: $1,199 SGD|-0.0%
Frank Darling
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
October 28, 2026
Retailer 2$334 SGD
Retailer 9$501 SGD
Retailer 4$547 SGD
Retailer 11$683 SGD
Retailer 12$690 SGD
Retailer 10$757 SGD
Retailer 14$1,111 SGD
Retailer 6$1,246 SGD
Retailer 7$1,285 SGD
Retailer 8$1,312 SGD
Retailer 13$1,556 SGD
Retailer 5$1,648 SGD
Frank Darling$1,672 SGD
Retailer 3$2,928 SGD

8 data points across 14 retailers

7 retailers$334 SGD to $1,672 SGD

A
Cheapest Retailer
-
$334 SGD
$261 USD
Final sale: no returns
B+
Retailer 2
-
$501 SGD
$392 USD
View
B+
Retailer 3
-
$1,246 SGD
CA$1,354 CAD
View
B+
Retailer 4
-
$1,285 SGD
$1,005 USD
View
B+
Retailer 5
-
$1,312 SGD
$1,026 USD
View
B
Retailer 6
-
$1,648 SGD
$1,289 USD
View
Most Expensive
B
Frank Darling
100766538905KD · Nov 1
$1,672 SGD
$1,308 USD
View
6 more retailers have this diamond
Prices start from $334 SGDSave up to $1,338 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
$334 SGD