Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 3565061557

Certificate GIA 3565061557

Diamond specifications and retailer prices

From $562 USD
SGD 760 SGD
As of October 29, 2026
Save $1,324 USD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,341 USD 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 235% 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
Color
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 29
Current: $1,571 USD|Low: $562 USD|High: $1,930 USD|Avg: $1,069 USD|+12.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$562 USD
Retailer 6$809 USD
Retailer 2$830 USD
Retailer 4$860 USD
Retailer 8$965 USD
Retailer 9$1,071 USD
Retailer 7$1,122 USD
Retailer 1$1,571 USD
Retailer 5$1,886 USD

37 data points across 9 retailers

10 retailers$562 USD to $1,886 USD

A
Cheapest Retailer
-
$562 USD
SGD 760 SGD
A
Retailer 2
-
$809 USD
View
A
Retailer 3
-
$830 USD
£654 GBP
View
B+
Retailer 4
-
$860 USD
View
B+
Retailer 5
-
$965 USD
£760 GBP
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$1,071 USD
A$1,648 AUD
View
B+
Retailer 7
-
$1,122 USD
A$1,727 AUD
View
Price last confirmed 24 days ago
B
Retailer 8
-
$1,571 USD
£1,237 GBP
View
B
Retailer 9
-
$1,886 USD
£1,485 GBP
View
Most Expensive
B
NZ Jewellers
672185f3-e115-46c2-94f1-65bd495cc3f4 · Sep 25
$2,341 USD
View
Price last confirmed 34 days ago
9 more retailers have this diamond
Prices start from $562 USDSave up to $1,324 USD

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
$562 USD