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Marquise|Natural|GIA

0.50ct D VVS1 Marquise Natural Diamond

ID • D/VVS1 • GIA 6551087398

Certificate GIA 6551087398

Diamond specifications and retailer prices

From $940 AUD
As of November 6, 2026
Save $3,018 AUD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,959 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 D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551087398. Listed at 23 retailers as of November 5, 2026, with prices from $940 to $3,959, a $3,018 spread on the same certified stone. NZ Jewellers lists it at $3,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle41.4°
Pavilion angle39.3°
OriginNatural
Grading LabGIA
CertificateGIA 6551087398
Dimensions7.28 × 4.16 × 2.78 mm
L/W Ratio1.75
Top View
7.28 mm4.16 mm0.50 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6551087398
Side View
Table 59.0%Crown 41.4°Girdle: STK-VTKPavilion 39.3°Culet: NoneDepth 66.9%

Caratlytics Score

How it works →
A+
Exceptional
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: $940 AUD|Low: $940 AUD|High: $2,336 AUD|Avg: $1,440 AUD|-1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 1$940 AUD
Retailer 3$1,102 AUD
Retailer 2$1,183 AUD
Retailer 9$1,201 AUD
Retailer 10$1,271 AUD
Retailer 4$1,311 AUD
Retailer 6$1,320 AUD
Retailer 12$1,461 AUD
Retailer 8$1,464 AUD
Retailer 5$1,540 AUD
Retailer 7$1,770 AUD
Retailer 11$2,308 AUD

24 data points across 12 retailers

23 retailers$940 AUD to $3,959 AUD

A+
Cheapest Retailer
-
$940 AUD
A
Retailer 2
-
$949 AUD
View
A
Retailer 3
-
$1,102 AUD
View
A
Retailer 4
-
$1,164 AUD
View
Final sale: no returns
A
Retailer 5
-
$1,175 AUD
View
Retailer 6
-
$1,183 AUD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$1,201 AUD
View
A
Retailer 8
-
$1,262 AUD
View
A
Retailer 9
-
$1,271 AUD
View
A
Retailer 10
-
$1,311 AUD
View
A
Retailer 11
-
$1,320 AUD
View
A
Retailer 12
-
$1,457 AUD
View
A
Retailer 13
-
$1,461 AUD
View
A
Retailer 14
-
$1,464 AUD
View
A
Retailer 15
-
$1,540 AUD
View
A
Retailer 16
-
$1,677 AUD
View
A
Retailer 17
-
$1,681 AUD
View
B+
Retailer 18
-
$1,770 AUD
View
B+
Retailer 19
-
$1,793 AUD
View
B+
Retailer 20
-
$2,054 AUD
View
B+
Retailer 21
-
$2,308 AUD
View
B+
Retailer 22
-
$2,550 AUD
View
Most Expensive
B
NZ Jewellers
8671821a-dccf-4121-aee6-13ab0fb7ef7f · Nov 5
$3,959 AUD
$2,720 USD
View
22 more retailers have this diamond
Prices start from $940 AUDSave up to $3,018 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
$940 AUD