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Marquise|Natural|GIA

0.50ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 7566422179

Certificate GIA 7566422179

Diamond specifications and retailer prices

From $795 AUD
As of November 6, 2026
Save $2,187 AUD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,982 AUD 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 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 7566422179. Listed at 22 retailers as of November 5, 2026, with prices from $795 to $2,982, a $2,187 spread on the same certified stone. NZ Jewellers lists it at $2,982. 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
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
Crown angle40.2°
Pavilion angle34.7°
OriginNatural
Grading LabGIA
CertificateGIA 7566422179
Dimensions7.67 × 4.17 × 2.50 mm
L/W Ratio1.84
Girdle conditionFaceted
Culet sizeNone
Top View
7.67 mm4.17 mm0.50 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 7566422179
Side View
Table 63.0%Crown 40.2°Girdle: THK-VTKPavilion 34.7°Culet: NoneDepth 60.0%

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: $2,982 AUD|Low: $699 AUD|High: $2,982 AUD|Avg: $1,230 AUD|+5.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 7$703 AUD
Retailer 6$782 AUD
Retailer 3$795 AUD
Retailer 11$830 AUD
Retailer 4$862 AUD
Retailer 15$917 AUD
Retailer 12$968 AUD
Retailer 14$968 AUD
Retailer 22$994 AUD
Retailer 5$1,073 AUD
Retailer 17$1,097 AUD
Retailer 2$1,099 AUD
Retailer 8$1,112 AUD
Retailer 21$1,160 AUD
Retailer 20$1,191 AUD
Retailer 13$1,217 AUD
Retailer 18$1,362 AUD
Retailer 9$1,384 AUD
Retailer 19$1,388 AUD
Retailer 23$1,436 AUD
Retailer 16$1,796 AUD
Retailer 10$2,078 AUD
NZ Jewellers$2,982 AUD

21 data points across 23 retailers

22 retailers$795 AUD to $2,982 AUD

Retailer 1
-
$703 AUD
Price last confirmed 12 days ago
Retailer 2
-
$782 AUD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$795 AUD
View
Final sale: no returns
Retailer 4
-
$830 AUD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$862 AUD
View
Retailer 6
-
$917 AUD
View
Price last confirmed 16 days ago
Retailer 7
-
$968 AUD
View
Price last confirmed 13 days ago
Retailer 8
-
$968 AUD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$994 AUD
View
A
Retailer 10
-
$1,097 AUD
View
A
Retailer 11
-
$1,099 AUD
View
A
Retailer 12
-
$1,160 AUD
View
A
Retailer 13
-
$1,191 AUD
View
A
Retailer 14
-
$1,217 AUD
View
B+
Retailer 15
-
$1,362 AUD
View
Retailer 16
-
$1,384 AUD
View
Price last confirmed 12 days ago
B+
Retailer 17
-
$1,388 AUD
View
Retailer 18
-
$1,429 AUD
View
Price last confirmed 34 days ago
B+
Retailer 19
-
$1,436 AUD
View
Retailer 20
-
$1,796 AUD
View
Price last confirmed 13 days ago
Retailer 21
-
$2,078 AUD
View
Price last confirmed 13 days ago
Most Expensive
B
NZ Jewellers
5870ae10-20a7-4fd4-b3ca-3f970bd38157 · Nov 5
$2,982 AUD
$2,049 USD
View
21 more retailers have this diamond
Prices start from $795 AUDSave up to $2,187 AUD

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
$795 AUD