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Marquise|Natural|GIA

0.50ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 2566297806

Certificate GIA 2566297806

Diamond specifications and retailer prices

From $967 AUD
$678 USD
As of November 2, 2026
Save $2,226 AUD (70%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,193 AUD at NZ Jewellers · As of November 3, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566297806. Listed at 12 retailers as of November 2, 2026, with prices from $967 to $3,193, a $2,226 spread on the same certified stone. NZ Jewellers lists it at $3,193. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2566297806
Dimensions4.15 × 7.95 × 2.61 mm
L/W Ratio1.92
Top View
4.15 mm7.95 mm0.50 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2566297806
Side View
Table 61.0%CrownGirdlePavilionCulet: NoneDepth 62.8%

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 2
Current: $3,193 AUD|Low: $967 AUD|High: $3,748 AUD|Avg: $1,549 AUD|-14.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 3, 2026
Retailer 11$967 AUD
Retailer 10$976 AUD
Retailer 9$1,090 AUD
Retailer 3$1,238 AUD
Retailer 12$1,254 AUD
Retailer 5$1,259 AUD
Retailer 8$1,284 AUD
Retailer 6$1,288 AUD
Retailer 2$1,395 AUD
Retailer 4$1,744 AUD
Retailer 7$1,921 AUD
NZ Jewellers$3,193 AUD

33 data points across 12 retailers

12 retailers$967 AUD to $3,193 AUD

A
Cheapest Retailer
-
$967 AUD
$678 USD
Final sale: no returns
A
Retailer 2
-
$976 AUD
SGD 924 SGD
View
A
Retailer 3
-
$1,090 AUD
$764 USD
View
B+
Retailer 4
-
$1,238 AUD
$868 USD
View
B+
Retailer 5
-
$1,254 AUD
$879 USD
View
B+
Retailer 6
-
$1,259 AUD
£695 GBP
View
B+
Retailer 7
-
$1,284 AUD
$900 USD
View
B+
Retailer 8
-
$1,288 AUD
£711 GBP
View
B+
Retailer 9
-
$1,395 AUD
$978 USD
View
Retailer 10
-
$1,744 AUD
View
Price last confirmed 29 days ago
B
Retailer 11
-
$1,921 AUD
£1,060 GBP
View
Most Expensive
B
NZ Jewellers
aef80b56-f369-437f-a447-3654bf462ebc · Nov 3
$3,193 AUD
$2,238 USD
View
11 more retailers have this diamond
Prices start from $967 AUDSave up to $2,226 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
$967 AUD