CaratHunter
Plans
Marquise|Natural|GIA

0.51ct F VVS2 Marquise Natural Diamond

EX • F/VVS2 • GIA 2566259562

Certificate GIA 2566259562

Diamond specifications and retailer prices

From $1,388 NZD
HK$6,100 HKD
As of October 29, 2026
Save $3,189 NZD (70%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,577 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566259562. Listed at 13 retailers as of October 27, 2026, with prices from $1,388 to $4,577, a $3,189 spread on the same certified stone. NZ Jewellers lists it at $4,577. 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
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566259562
Dimensions7.88 × 4.13 × 2.54 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
7.88 mm4.13 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566259562
Side View
Table 57.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

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: Oct 29
Current: $4,577 NZD|Low: $1,388 NZD|High: $4,875 NZD|Avg: $2,298 NZD|-6.1%
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
October 28, 2026
Retailer 8$1,388 NZD
Retailer 9$1,407 NZD
Retailer 4$1,697 NZD
Retailer 13$1,731 NZD
Retailer 14$1,877 NZD
Retailer 11$1,941 NZD
Retailer 5$1,991 NZD
Retailer 3$2,058 NZD
Retailer 10$2,165 NZD
Retailer 7$2,168 NZD
Retailer 2$2,316 NZD
Retailer 6$2,721 NZD
Retailer 12$3,440 NZD
NZ Jewellers$4,577 NZD

26 data points across 14 retailers

13 retailers$1,388 NZD to $4,577 NZD

A+
Cheapest Retailer
-
$1,388 NZD
HK$6,100 HKD
A
Retailer 2
-
$1,407 NZD
₹75,403 INR
View
Retailer 3
-
$1,697 NZD
$955 USD
View
Price last confirmed 12 days ago
Retailer 4
-
$1,877 NZD
$1,056 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$1,941 NZD
SGD 1,476 SGD
View
Price last confirmed 7 days ago
Retailer 6
-
$1,991 NZD
$1,120 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$2,058 NZD
$1,158 USD
View
B+
Retailer 8
-
$2,165 NZD
$1,218 USD
View
Retailer 9
-
$2,168 NZD
$1,220 USD
View
Price last confirmed 6 days ago
B+
Retailer 10
-
$2,316 NZD
£1,026 GBP
View
Retailer 11
-
$2,721 NZD
A$2,355 AUD
View
Price last confirmed 29 days ago
Retailer 12
-
$3,440 NZD
£1,524 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
90bfefa2-3280-4b3d-b0aa-cf8cd1a03b71 · Oct 27
$4,577 NZD
$2,575 USD
View
12 more retailers have this diamond
Prices start from $1,388 NZDSave up to $3,189 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
$1,388 NZD