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Marquise|Natural|GIA

0.51ct D VVS2 Marquise Natural Diamond

GD • D/VVS2 • GIA 7541785530

Certificate GIA 7541785530

Diamond specifications and retailer prices

From $1,078 AUD
As of October 31, 2026
Save $3,445 AUD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,523 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7541785530. Listed at 19 retailers as of October 31, 2026, with prices from $1,078 to $4,523, a $3,445 spread on the same certified stone. NZ Jewellers lists it at $4,523. 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

0.51
Carat
D
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7541785530
Dimensions7.77 × 4.09 × 2.82 mm
L/W Ratio1.90
Girdle conditionFaceted
Key to symbols
Feather, Pinpoint, Surface Graining
Top View
7.77 mm4.09 mm0.51 ctD / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7541785530
Side View
Table 55.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.0%

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: Oct 31
Current: $4,523 AUD|Low: $1,076 AUD|High: $4,523 AUD|Avg: $1,885 AUD|+23.6%
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
November 6, 2026
Retailer 14$1,078 AUD
Retailer 15$1,298 AUD
Retailer 9$1,330 AUD
Retailer 8$1,412 AUD
Retailer 16$1,442 AUD
Retailer 3$1,498 AUD
Retailer 4$1,514 AUD
Retailer 5$1,636 AUD
Retailer 17$1,659 AUD
Retailer 6$1,664 AUD
Retailer 11$1,672 AUD
Retailer 2$1,761 AUD
Retailer 10$2,017 AUD
Retailer 12$2,225 AUD
Retailer 13$2,640 AUD
Retailer 7$2,883 AUD
NZ Jewellers$4,523 AUD

25 data points across 17 retailers

19 retailers$1,078 AUD to $4,523 AUD

A
Cheapest Retailer
-
$1,078 AUD
A
Retailer 2
-
$1,298 AUD
View
B+
Retailer 3
-
$1,330 AUD
View
Final sale: no returns
A
Retailer 4
-
$1,412 AUD
View
A
Retailer 5
-
$1,442 AUD
View
Retailer 6
-
$1,442 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
$1,498 AUD
View
A
Retailer 8
-
$1,514 AUD
View
B+
Retailer 9
-
$1,636 AUD
View
B+
Retailer 10
-
$1,659 AUD
View
B+
Retailer 11
-
$1,664 AUD
View
B+
Retailer 12
-
$1,672 AUD
View
B+
Retailer 13
-
$1,761 AUD
View
Retailer 14
-
$1,995 AUD
View
Price last confirmed 34 days ago
B+
Retailer 15
-
$2,017 AUD
View
B
Retailer 16
-
$2,225 AUD
View
B
Retailer 17
-
$2,640 AUD
View
B
Retailer 18
-
$2,883 AUD
View
Most Expensive
B
NZ Jewellers
f38e5ae6-fd14-43c1-8703-66d8cdb9a0d4 · Nov 5
$4,523 AUD
$3,108 USD
View
18 more retailers have this diamond
Prices start from $1,078 AUDSave up to $3,445 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
0.51ct Marquise
$1,078 AUD