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Marquise|Natural|GIA

0.50ct G VS2 Marquise Natural Diamond

VG • G/VS2 • GIA 7558875706

Certificate GIA 7558875706

Diamond specifications and retailer prices

From $859 AUD
As of November 6, 2026
Save $1,403 AUD (62%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,673 AUD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558875706. Listed at 19 retailers as of November 6, 2026, with a 163% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558875706
Dimensions7.61 × 4.11 × 2.70 mm
L/W Ratio1.85
Girdle conditionFaceted
Top View
7.61 mm4.11 mm0.50 ctG / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558875706
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 65.8%

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: $1,627 AUD|Low: $859 AUD|High: $2,284 AUD|Avg: $1,335 AUD|-1.8%
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
November 6, 2026
Retailer 2$859 AUD
Retailer 8$875 AUD
Retailer 11$875 AUD
Retailer 4$943 AUD
Retailer 16$1,035 AUD
Retailer 10$1,176 AUD
Retailer 6$1,288 AUD
Retailer 9$1,313 AUD
Retailer 12$1,326 AUD
Retailer 14$1,371 AUD
Retailer 7$1,583 AUD
Retailer 15$1,598 AUD
Retailer 1$1,627 AUD
Retailer 13$1,742 AUD
Retailer 5$2,088 AUD
Retailer 3$2,262 AUD

28 data points across 16 retailers

19 retailers$859 AUD to $2,262 AUD

A
Cheapest Retailer
-
$859 AUD
A
Retailer 2
-
$875 AUD
View
A
Retailer 3
-
$875 AUD
View
A
Retailer 4
-
$943 AUD
View
Final sale: no returns
A
Retailer 5
-
$1,035 AUD
View
A
Retailer 6
-
$1,176 AUD
View
A
Retailer 7
-
$1,288 AUD
View
B+
Retailer 8
-
$1,313 AUD
View
A
Retailer 9
-
$1,326 AUD
View
B+
Retailer 10
-
$1,371 AUD
View
B+
Retailer 11
-
$1,578 AUD
View
Retailer 12
-
$1,583 AUD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
$1,598 AUD
View
B+
Retailer 14
-
$1,627 AUD
View
Retailer 15
-
$1,738 AUD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
$1,742 AUD
View
Retailer 17
-
$2,088 AUD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$2,262 AUD
View
Most Expensive
NZ Jewellers
cf134d89-ffc9-4916-b72b-86d5949b0969 · Sep 30
$3,673 AUD
$2,524 USD
View
Price last confirmed 37 days ago
18 more retailers have this diamond
Prices start from $859 AUDSave up to $1,403 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
$859 AUD