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Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 3565061557

Certificate GIA 3565061557

Diamond specifications and retailer prices

From $706 SGD
As of October 31, 2026
Save $1,705 SGD (71%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,993 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565061557. Listed at 10 retailers as of October 27, 2026, with a 242% 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
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3565061557
Dimensions4.18 × 8.11 × 2.60 mm
L/W Ratio1.94
Top View
4.18 mm8.11 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3565061557
Side View
Table 58.0%CrownGirdlePavilionCulet: 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: Oct 31
Current: $1,036 SGD|Low: $706 SGD|High: $2,468 SGD|Avg: $1,370 SGD|-5.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 4$706 SGD
Retailer 2$1,016 SGD
Retailer 1$1,036 SGD
Retailer 5$1,080 SGD
Retailer 8$1,234 SGD
Retailer 9$1,369 SGD
Retailer 7$1,435 SGD
Retailer 3$1,958 SGD
Retailer 6$2,411 SGD

38 data points across 9 retailers

10 retailers$706 SGD to $2,411 SGD

A
Cheapest Retailer
-
$706 SGD
A
Retailer 2
-
$1,016 SGD
$795 USD
View
A
Retailer 3
-
$1,036 SGD
£638 GBP
View
B+
Retailer 4
-
$1,080 SGD
$845 USD
View
Retailer 5
-
$1,234 SGD
£760 GBP
View
Price last confirmed 39 days ago
B
Retailer 6
-
$1,369 SGD
A$1,648 AUD
View
Retailer 7
-
$1,435 SGD
A$1,727 AUD
View
Price last confirmed 28 days ago
B
Retailer 8
-
$1,958 SGD
£1,206 GBP
View
B
Retailer 9
-
$2,411 SGD
£1,485 GBP
View
Most Expensive
NZ Jewellers
672185f3-e115-46c2-94f1-65bd495cc3f4 · Sep 25
$2,993 SGD
$2,341 USD
View
Price last confirmed 38 days ago
9 more retailers have this diamond
Prices start from $706 SGDSave up to $1,705 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
0.50ct Marquise
$706 SGD