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Marquise|Natural|GIA

0.51ct F VVS1 Marquise Natural Diamond

VG • F/VVS1 • GIA 2568423465

Certificate GIA 2568423465

Diamond specifications and retailer prices

From $1,620 NZD
As of November 6, 2026
Save $3,882 NZD (71%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,502 NZD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2568423465. Listed at 24 retailers as of November 5, 2026, with prices from $1,620 to $5,502, a $3,882 spread on the same certified stone. NZ Jewellers lists it at $5,502. 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
F
Colour
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39.3°
Pavilion angle39.6°
OriginNatural
Grading LabGIA
CertificateGIA 2568423465
Dimensions7.81 × 4.12 × 2.66 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Top View
7.81 mm4.12 mm0.51 ctF / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2568423465
Side View
Table 62.0%Crown 39.3°Girdle: MED-VTKPavilion 39.6°Culet: NDepth 64.7%

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 6
Current: $5,502 NZD|Low: $1,338 NZD|High: $5,533 NZD|Avg: $2,296 NZD|-0.6%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
November 7, 2026
Retailer 11$1,338 NZD
Retailer 15$1,614 NZD
Retailer 5$1,620 NZD
Retailer 3$1,624 NZD
Retailer 4$1,755 NZD
Retailer 14$1,764 NZD
Retailer 23$1,822 NZD
Retailer 12$1,856 NZD
Retailer 7$1,905 NZD
Retailer 20$1,912 NZD
Retailer 2$1,941 NZD
Retailer 21$2,024 NZD
Retailer 13$2,035 NZD
Retailer 22$2,188 NZD
Retailer 17$2,262 NZD
Retailer 6$2,318 NZD
Retailer 9$2,507 NZD
Retailer 16$2,652 NZD
Retailer 18$2,708 NZD
Retailer 8$2,993 NZD
Retailer 19$3,209 NZD
Retailer 10$3,518 NZD
NZ Jewellers$5,502 NZD

36 data points across 23 retailers

24 retailers$1,620 NZD to $5,502 NZD

Retailer 1
-
$1,292 NZD
Price last confirmed 27 days ago
Retailer 2
-
$1,338 NZD
View
Price last confirmed 26 days ago
Retailer 3
-
$1,467 NZD
View
Price last confirmed 27 days ago
Retailer 4
-
$1,614 NZD
View
Price last confirmed 31 days ago
A
Retailer 5
-
$1,620 NZD
View
Final sale: no returns
A
Retailer 6
-
$1,624 NZD
View
A
Retailer 7
-
$1,755 NZD
View
Retailer 8
-
$1,764 NZD
View
Price last confirmed 26 days ago
A
Retailer 9
-
$1,822 NZD
View
B+
Retailer 10
-
$1,905 NZD
View
A
Retailer 11
-
$1,912 NZD
View
B+
Retailer 12
-
$1,941 NZD
View
B+
Retailer 13
-
$2,024 NZD
View
B+
Retailer 14
-
$2,035 NZD
View
B+
Retailer 15
-
$2,188 NZD
View
B+
Retailer 16
-
$2,262 NZD
View
B+
Retailer 17
-
$2,318 NZD
View
B
Retailer 18
-
$2,507 NZD
View
Retailer 19
-
$2,652 NZD
View
Price last confirmed 34 days ago
B+
Retailer 20
-
$2,708 NZD
View
B
Retailer 21
-
$2,993 NZD
View
B
Retailer 22
-
$3,209 NZD
View
B
Retailer 23
-
$3,518 NZD
View
Most Expensive
B
NZ Jewellers
ce1138b9-e72a-455f-b807-f6cad6d33403 · Nov 5
$5,502 NZD
$3,050 USD
View
23 more retailers have this diamond
Prices start from $1,620 NZDSave up to $3,882 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
$1,620 NZD