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Marquise|Natural|GIA

0.50ct G VS1 Marquise Natural Diamond

ID • G/VS1 • GIA 7566683935

Certificate GIA 7566683935

Diamond specifications and retailer prices

From $1,466 AUD
$1,030 USD
As of November 1, 2026
Save $2,544 AUD (63%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,010 AUD at NZ Jewellers · As of October 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566683935. Listed at 20 retailers as of October 30, 2026, with prices from $1,466 to $4,010, a $2,544 spread on the same certified stone. NZ Jewellers lists it at $4,010. 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
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.3°
Pavilion angle37.9°
OriginNatural
Grading LabGIA
CertificateGIA 7566683935
Dimensions8.33 × 4.21 × 2.56 mm
L/W Ratio1.98
Culet sizeNone
Key to symbols
Feather, Pinpoint
Top View
8.33 mm4.21 mm0.50 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566683935
Side View
Table 61.0%Crown 31.3°Girdle: MED-VTKPavilion 37.9°Culet: NoneDepth 60.8%

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 1
Current: $4,010 AUD|Low: $1,466 AUD|High: $4,147 AUD|Avg: $2,064 AUD|-3.3%
NZ Jewellers
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
Retailer 19
Retailer 20
November 2, 2026
Retailer 3$1,466 AUD
Retailer 7$1,468 AUD
Retailer 8$1,490 AUD
Retailer 9$1,518 AUD
Retailer 4$1,576 AUD
Retailer 17$1,644 AUD
Retailer 19$1,644 AUD
Retailer 18$1,707 AUD
Retailer 20$1,731 AUD
Retailer 5$1,829 AUD
Retailer 16$1,835 AUD
Retailer 13$1,860 AUD
Retailer 10$1,898 AUD
Retailer 2$1,909 AUD
Retailer 11$2,068 AUD
Retailer 12$2,333 AUD
Retailer 15$2,538 AUD
Retailer 14$3,012 AUD
Retailer 6$3,298 AUD
NZ Jewellers$4,010 AUD

11 data points across 20 retailers

20 retailers$1,466 AUD to $4,010 AUD

B+
Cheapest Retailer
-
$1,466 AUD
$1,030 USD
A
Retailer 2
-
$1,468 AUD
$1,031 USD
View
B+
Retailer 3
-
$1,490 AUD
SGD 1,414 SGD
View
B+
Retailer 4
-
$1,518 AUD
$1,066 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,576 AUD
$1,107 USD
View
B+
Retailer 6
-
$1,644 AUD
$1,155 USD
View
B+
Retailer 7
-
$1,644 AUD
$1,155 USD
View
B+
Retailer 8
-
$1,707 AUD
$1,199 USD
View
B+
Retailer 9
-
$1,731 AUD
$1,216 USD
View
B+
Retailer 10
-
$1,829 AUD
$1,285 USD
View
B+
Retailer 11
-
$1,835 AUD
$1,289 USD
View
B+
Retailer 12
-
$1,860 AUD
£1,029 GBP
View
B+
Retailer 13
-
$1,898 AUD
$1,333 USD
View
B+
Retailer 14
-
$1,909 AUD
£1,056 GBP
View
B+
Retailer 15
-
$2,068 AUD
$1,453 USD
View
B
Retailer 16
-
$2,333 AUD
$1,639 USD
View
B
Retailer 17
-
$2,538 AUD
ZAR 28,805 ZAR
View
B
Retailer 18
-
$3,012 AUD
£1,666 GBP
View
B
Retailer 19
-
$3,298 AUD
£1,824 GBP
View
Most Expensive
B
NZ Jewellers
c5654118-870c-455a-9268-b77c6e4af8d0 · Oct 30
$4,010 AUD
$2,817 USD
View
19 more retailers have this diamond
Prices start from $1,466 AUDSave up to $2,544 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
$1,466 AUD