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Marquise|Natural|GIA

0.51ct D VVS1 Marquise Natural Diamond

VG • D/VVS1 • GIA 5566094670

Certificate GIA 5566094670

Diamond specifications and retailer prices

From $1,801 NZD
SGD 1,366 SGD
As of October 29, 2026
Save $2,968 NZD (62%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,769 NZD at NZ Jewellers · As of October 27, 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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5566094670. Listed at 10 retailers as of October 27, 2026, with prices from $1,801 to $4,769, a $2,968 spread on the same certified stone. NZ Jewellers lists it at $4,769. 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
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32°
OriginNatural
Grading LabGIA
CertificateGIA 5566094670
Dimensions8.30 × 4.11 × 2.51 mm
L/W Ratio2.02
Culet sizeNone
Key to symbols
Internal Graining, Cavity, Feather, Surface Graining
Top View
8.30 mm4.11 mm0.51 ctD / VVS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566094670
Side View
Table 60.0%Crown 32°Girdle: THK-VTKPavilionCulet: NoneDepth 61.0%

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 29
Current: $4,769 NZD|Low: $1,669 NZD|High: $4,910 NZD|Avg: $2,871 NZD|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 5$1,801 NZD
Retailer 8$1,805 NZD
Retailer 3$2,214 NZD
Retailer 9$2,507 NZD
Retailer 10$2,581 NZD
Retailer 7$2,592 NZD
Retailer 2$2,737 NZD
Retailer 4$3,011 NZD
Retailer 6$3,910 NZD
NZ Jewellers$4,769 NZD

43 data points across 10 retailers

10 retailers$1,801 NZD to $4,769 NZD

A
Cheapest Retailer
-
$1,801 NZD
SGD 1,366 SGD
A
Retailer 2
-
$1,805 NZD
$1,013 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,214 NZD
£979 GBP
View
B+
Retailer 4
-
$2,507 NZD
$1,407 USD
View
B+
Retailer 5
-
$2,581 NZD
A$2,229 AUD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$2,592 NZD
£1,146 GBP
View
B+
Retailer 7
-
$2,737 NZD
€1,463 EUR
View
B+
Retailer 8
-
$3,011 NZD
ZAR 27,300 ZAR
View
B
Retailer 9
-
$3,910 NZD
£1,728 GBP
View
Most Expensive
B
NZ Jewellers
bc63eee7-28f7-4a3e-9ac4-11bca96d4874 · Oct 27
$4,769 NZD
$2,677 USD
View
9 more retailers have this diamond
Prices start from $1,801 NZDSave up to $2,968 NZD

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
$1,801 NZD