CaratHunter
Plans
Marquise|Lab Grown|UNKNOWN

0.50ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • UNKNOWN 50330406

Certificate UNKNOWN 50330406

Diamond specifications and retailer prices

From $441 SGD
As of November 4, 2026
Save $438 SGD (50%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,758 SGD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 50330406. Listed at 5 retailers as of November 4, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 50330406
Dimensions8.11 × 4.03 × 2.32 mm
L/W Ratio2.01
Top View
8.11 mm4.03 mm0.50 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateUNKNOWN 50330406
Side View
Table 59.7%CrownGirdlePavilionCuletDepth 57.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $1,758 SGD|Low: $423 SGD|High: $1,758 SGD|Avg: $791 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 8, 2026
Retailer 2$441 SGD
Retailer 5$511 SGD
Retailer 3$547 SGD
Retailer 4$879 SGD
NZ Jewellers$1,758 SGD

6 data points across 5 retailers

5 retailers$441 SGD to $879 SGD

B+
Cheapest Retailer
-
$441 SGD
B
Retailer 2
-
$511 SGD
View
B
Retailer 3
-
$547 SGD
View
C
Retailer 4
-
$879 SGD
View
Most Expensive
NZ Jewellers
c45e72da-3f34-4c86-ace0-0ea434a76f89 · Nov 4
$1,758 SGD
$1,376 USD
View
Price under review
4 more retailers have this diamond
Prices start from $441 SGDSave up to $438 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.

B+
0.50ct Marquise
$441 SGD