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Marquise|Lab Grown|IGI

0.99ct G VS2 Marquise Lab Grown Diamond

VG • G/VS2 • IGI LG598313161

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG598313161

Diamond specifications and retailer prices

From $322 SGD
$252 USD
As of October 30, 2026
Save $1,417 SGD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,739 SGD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown marquise diamond

This 0.99ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG598313161 or 598313161. Listed at 16 retailers as of October 30, 2026, with prices from $322 to $1,739, a $1,417 spread on the same certified stone. Reve Diamonds lists it at $1,739. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.99
Carat
G
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598313161
Dimensions10.59 × 5.30 × 3.10 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.59 mm5.30 mm0.99 ctG / VS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG598313161
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 58.5%

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: $762 SGD|Low: $256 SGD|High: $1,622 SGD|Avg: $737 SGD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6$322 SGD
Retailer 10$359 SGD
Retailer 8$400 SGD
Retailer 2$407 SGD
Retailer 5$670 SGD
Retailer 9$710 SGD
Retailer 1$762 SGD
Retailer 7$1,087 SGD
Retailer 4$1,229 SGD
Retailer 3$1,611 SGD

43 data points across 10 retailers

16 retailers$322 SGD to $1,739 SGD

A
Cheapest Retailer
-
$322 SGD
$252 USD
A
Retailer 2
-
$359 SGD
$281 USD
View
Final sale: no returns
A
Retailer 3
-
$375 SGD
$293 USD
View
A
Retailer 4
-
$400 SGD
$313 USD
View
A
Retailer 5
-
$400 SGD
$313 USD
View
A
Retailer 6
-
$407 SGD
$318 USD
View
B+
Retailer 7
-
$442 SGD
HK$2,700 HKD
View
B
Retailer 8
-
$670 SGD
$524 USD
View
B
Retailer 9
-
$710 SGD
$555 USD
View
B+
Retailer 10
-
$762 SGD
£469 GBP
View
Retailer 11
-
$1,087 SGD
$850 USD
View
Price last confirmed 10 days ago
B
Retailer 12
-
$1,229 SGD
$961 USD
View
B
Retailer 13
-
$1,285 SGD
$1,005 USD
View
B
Retailer 14
-
$1,351 SGD
$1,057 USD
View
B
Retailer 15
-
$1,611 SGD
£992 GBP
View
Most Expensive
C
Reve Diamonds
679A35BE3 · Oct 30
$1,739 SGD
$1,360 USD
View
15 more retailers have this diamond
Prices start from $322 SGDSave up to $1,417 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
0.99ct Marquise
$322 SGD