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Marquise|Natural|GIA

0.50ct F VS2 Marquise Natural Diamond

VG • F/VS2 • GIA 1555139599

Certificate GIA 1555139599

Diamond specifications and retailer prices

From $891 USD
As of November 6, 2026
Save $1,794 USD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,685 USD at NZ Jewellers · As of November 5, 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 F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1555139599. Listed at 21 retailers as of November 5, 2026, with prices from $891 to $2,685, a $1,794 spread on the same certified stone. NZ Jewellers lists it at $2,685. 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

0.50
Carat
F
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle37.4°
OriginNatural
Grading LabGIA
CertificateGIA 1555139599
Dimensions7.90 × 4.10 × 2.63 mm
L/W Ratio1.93
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.90 mm4.10 mm0.50 ctF / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1555139599
Side View
Table 56.0%Crown 37.2°Girdle: THN-VTKPavilion 37.4°Culet: NoneDepth 64.2%

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 6
Current: $2,685 USD|Low: $891 USD|High: $2,685 USD|Avg: $1,387 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 9$891 USD
Retailer 2$1,004 USD
Retailer 14$1,015 USD
Retailer 5$1,054 USD
Retailer 4$1,101 USD
Retailer 17$1,101 USD
Retailer 16$1,143 USD
Retailer 7$1,234 USD
Retailer 13$1,235 USD
Retailer 11$1,242 USD
Retailer 3$1,270 USD
Retailer 6$1,392 USD
Retailer 15$1,439 USD
Retailer 10$1,698 USD
Retailer 12$2,012 USD
Retailer 8$2,209 USD
NZ Jewellers$2,685 USD

44 data points across 17 retailers

21 retailers$891 USD to $2,685 USD

A
Cheapest Retailer
-
$891 USD
B+
Retailer 2
-
$1,004 USD
View
B+
Retailer 3
-
$1,015 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,054 USD
View
B+
Retailer 5
-
$1,101 USD
View
Retailer 6
-
$1,101 USD
View
Price last confirmed 40 days ago
Retailer 7
-
$1,101 USD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$1,143 USD
View
B
Retailer 9
-
$1,234 USD
View
B
Retailer 10
-
$1,235 USD
View
B
Retailer 11
-
$1,242 USD
View
Retailer 12
-
$1,270 USD
View
Price last confirmed 39 days ago
B
Retailer 13
-
$1,270 USD
View
Retailer 14
-
$1,307 USD
View
Price last confirmed 62 days ago
B
Retailer 15
-
$1,392 USD
View
Retailer 16
-
$1,439 USD
View
Price last confirmed 34 days ago
B
Retailer 17
-
$1,698 USD
View
B
Retailer 18
-
$2,012 USD
View
B
Retailer 19
-
$2,209 USD
View
Retailer 20
-
$2,685 USD
View
Price last confirmed 40 days ago
Most Expensive
B
NZ Jewellers
6a0d7a2b-45a9-45b6-89cd-2f3a250df4ec · Nov 5
$2,685 USD
View
20 more retailers have this diamond
Prices start from $891 USDSave up to $1,794 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
$891 USD