Marquise|Natural|GIA

0.50ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 1558963231

Certificate GIA 1558963231

Diamond specifications and retailer prices

From $610 USD
As of November 4, 2026
Save $1,005 USD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,559 USD at NZ Jewellers · As of September 30, 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 G colour (near-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 1558963231. Listed at 19 retailers as of November 4, 2026, with a 165% 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
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1558963231
Dimensions8.38 × 4.08 × 2.60 mm
L/W Ratio2.05
Girdle conditionFaceted
Top View
8.38 mm4.08 mm0.50 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1558963231
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.9%

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 4
Current: $1,102 USD|Low: $581 USD|High: $1,615 USD|Avg: $970 USD
Retailer 1
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
Retailer 18
November 6, 2026
Retailer 6$595 USD
Retailer 9$610 USD
Retailer 2$614 USD
Retailer 14$666 USD
Retailer 4$676 USD
Retailer 18$721 USD
Retailer 13$763 USD
Retailer 11$828 USD
Retailer 17$910 USD
Retailer 8$932 USD
Retailer 16$1,054 USD
Retailer 1$1,102 USD
Retailer 7$1,107 USD
Retailer 5$1,154 USD
Retailer 10$1,210 USD
Retailer 12$1,248 USD
Retailer 15$1,479 USD
Retailer 3$1,615 USD

26 data points across 18 retailers

19 retailers$610 USD to $1,615 USD

Retailer 1
-
$595 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$610 USD
View
A
Retailer 3
-
$614 USD
View
A
Retailer 4
-
$666 USD
View
A
Retailer 5
-
$676 USD
View
Final sale: no returns
A
Retailer 6
-
$721 USD
View
Retailer 7
-
$763 USD
View
Price last confirmed 3 days ago
A
Retailer 8
-
$828 USD
View
A
Retailer 9
-
$910 USD
View
Retailer 10
-
$932 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
$1,054 USD
View
B+
Retailer 12
-
$1,102 USD
View
Retailer 13
-
$1,107 USD
View
Price last confirmed 23 days ago
Retailer 14
-
$1,154 USD
View
Price last confirmed 11 days ago
Retailer 15
-
$1,210 USD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
$1,248 USD
View
B+
Retailer 17
-
$1,479 USD
View
B
Retailer 18
-
$1,615 USD
View
Most Expensive
NZ Jewellers
6f5328d2-527b-4416-a5e5-f9ab8f30115d · Sep 30
$2,559 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $610 USDSave up to $1,005 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
$610 USD