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Marquise|Lab Grown|GCAL

0.34ct F VS2 Marquise Lab Grown Diamond

VG • F/VS2 • GCAL 302540020

Shape and cutting style on the report: Marquise brilliant

Certificate GCAL 302540020

Diamond specifications and retailer prices

From $143 SGD
$112 USD
As of November 1, 2026
Save $735 SGD (84%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $879 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct lab-grown marquise diamond

This 0.34ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 302540020. Listed at 8 retailers as of November 1, 2026, with prices from $143 to $879, a $735 spread on the same certified stone. MOH London lists it at $879. 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

0.34
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 302540020
Dimensions6.61 × 3.72 × 2.35 mm
L/W Ratio1.78
Culet sizeNone
Top View
6.61 mm3.72 mm0.34 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 302540020
Side View
Table 55.0%Crown 34.7°GirdlePavilion 41.1°Culet: NoneDepth 63.2%

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: $879 SGD|Low: $143 SGD|High: $918 SGD|Avg: $414 SGD|-3.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 4$143 SGD
Retailer 5$191 SGD
Retailer 3$219 SGD
Retailer 2$612 SGD
MOH London$879 SGD

15 data points across 5 retailers

8 retailers$143 SGD to $879 SGD

Retailer 1
-
$88 SGD
$69 USD
Price last confirmed 20 days ago
Retailer 2
-
$105 SGD
$82 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$116 SGD
$91 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
$143 SGD
$112 USD
View
B+
Retailer 5
-
$219 SGD
CA$238 CAD
View
Retailer 6
-
$389 SGD
$304 USD
View
Price last confirmed 20 days ago
B
Retailer 7
-
$612 SGD
$479 USD
View
Most Expensive
B
MOH London
302540020 · Nov 1
$879 SGD
£541 GBP
View
7 more retailers have this diamond
Prices start from $143 SGDSave up to $735 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
0.34ct Marquise
$143 SGD