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Marquise|Natural|GIA

0.51ct F VVS1 Marquise Natural Diamond

EX • F/VVS1 • GIA 1495753838

Certificate GIA 1495753838

Diamond specifications and retailer prices

From $1,813 AUD
As of November 6, 2026
Save $2,090 AUD (54%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $5,290 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded F 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 1495753838. Listed at 26 retailers as of November 6, 2026, with a 115% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1495753838
Dimensions7.57 × 4.20 × 2.62 mm
L/W Ratio1.80
Culet sizeNone
Top View
7.57 mm4.20 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1495753838
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,290 AUD|Low: $1,739 AUD|High: $5,290 AUD|Avg: $2,813 AUD
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
November 7, 2026
Retailer 13$1,739 AUD
Retailer 14$1,813 AUD
Retailer 6$1,965 AUD
Retailer 4$2,056 AUD
Retailer 5$2,182 AUD
Retailer 7$2,377 AUD
Retailer 9$2,396 AUD
Retailer 11$2,797 AUD
Retailer 10$2,815 AUD
Retailer 3$2,829 AUD
Retailer 2$2,972 AUD
Retailer 12$3,347 AUD
Retailer 8$3,780 AUD
NZ Jewellers$5,290 AUD

46 data points across 14 retailers

26 retailers$1,813 AUD to $3,903 AUD

Retailer 1
-
$1,739 AUD
Price last confirmed 17 days ago
B+
Retailer 2
-
$1,813 AUD
View
Final sale: no returns
B+
Retailer 3
-
$1,822 AUD
View
B+
Retailer 4
-
$1,869 AUD
View
B+
Retailer 5
-
$1,965 AUD
View
B+
Retailer 6
-
$1,965 AUD
View
B+
Retailer 7
-
$2,056 AUD
View
B+
Retailer 8
-
$2,125 AUD
View
B+
Retailer 9
-
$2,182 AUD
View
B+
Retailer 10
-
$2,268 AUD
View
B+
Retailer 11
-
$2,343 AUD
View
B+
Retailer 12
-
$2,343 AUD
View
B+
Retailer 13
-
$2,377 AUD
View
B+
Retailer 14
-
$2,396 AUD
View
B+
Retailer 15
-
$2,416 AUD
View
B
Retailer 16
-
$2,463 AUD
View
B
Retailer 17
-
$2,691 AUD
View
B+
Retailer 18
-
$2,797 AUD
View
B
Retailer 19
-
$2,815 AUD
View
Retailer 20
-
$2,829 AUD
View
Price last confirmed 33 days ago
B
Retailer 21
-
$2,972 AUD
View
B
Retailer 22
-
$3,347 AUD
View
B
Retailer 23
-
$3,545 AUD
View
B
Retailer 24
-
$3,780 AUD
View
B
Retailer 25
-
$3,903 AUD
View
Most Expensive
NZ Jewellers
81c01e79-23f0-4e80-b6c2-f447fe3c8545 · Nov 5
$5,290 AUD
$3,635 USD
View
Price under review
25 more retailers have this diamond
Prices start from $1,813 AUDSave up to $2,090 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.

B+
0.51ct Marquise
$1,813 AUD