Marquise|Natural|GIA

0.50ct F VS2 Marquise Natural Diamond

EX • F/VS2 • GIA 5566520822

Certificate GIA 5566520822

Diamond specifications and retailer prices

From $797 USD
As of October 23, 2026
Save $294 USD (27%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,600 USD at Flawless Fine Jewelry · As of October 21, 2026
View at Flawless Fine Jewelry

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5566520822. Listed at 11 retailers as of October 22, 2026, with a 37% 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
F
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle39.44°
Pavilion angle39.51°
OriginNatural
Grading LabGIA
CertificateGIA 5566520822
Dimensions7.88 × 4.11 × 2.60 mm
L/W Ratio1.92
Culet sizeNone
Top View
7.88 mm4.11 mm0.50 ctF / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566520822
Side View
Table 61.0%Crown 39.44°Girdle: STK-VTKPavilion 39.51°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: Oct 23
Current: $1,600 USD|Low: $667 USD|High: $1,600 USD|Avg: $996 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 23, 2026
Retailer 4$667 USD
Retailer 7$716 USD
Retailer 8$780 USD
Retailer 3$780 USD
Retailer 6$797 USD
Retailer 2$1,042 USD
Retailer 10$1,091 USD
Retailer 5$1,166 USD
Retailer 9$1,197 USD
Flawless Fine Jewelry$1,600 USD

7 data points across 10 retailers

11 retailers$797 USD to $1,091 USD

A
Retailer 1
-
$667 USD
SGD 902 SGD
Price last confirmed 7 days ago
A
Retailer 2
-
$716 USD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$780 USD
SGD 1,054 SGD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$780 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$797 USD
View
B+
Retailer 6
-
$1,042 USD
€992 EUR
View
B+
Retailer 7
-
$1,061 USD
£836 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,091 USD
View
B+
Retailer 9
-
$1,166 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,197 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Flawless Fine Jewelry
25B32CEEF · Oct 21
$1,600 USD
£1,260 GBP
View
Price last confirmed 7 days ago
10 more retailers have this diamond
Prices start from $797 USDSave up to $294 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
$797 USD