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Marquise|Natural|GIA

0.51ct I VVS2 Marquise Natural Diamond

EX • I/VVS2 • GIA 6247088783

Certificate GIA 6247088783

Diamond specifications and retailer prices

From $1,245 NZD
As of November 4, 2026
Save $1,520 NZD (55%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,765 NZD at Flawless Fine Jewelry · As of November 4, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded I colour (near-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 6247088783. Listed at 14 retailers as of November 4, 2026, with prices from $1,245 to $2,765, a $1,520 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,765. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.6°
Pavilion angle37.58°
OriginNatural
Grading LabGIA
CertificateGIA 6247088783
Dimensions8.10 × 4.15 × 2.48 mm
L/W Ratio1.95
Culet sizeNone
Top View
8.10 mm4.15 mm0.51 ctI / VVS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6247088783
Side View
Table 58.0%Crown 35.6°Girdle: MED-VTKPavilion 37.58°Culet: NoneDepth 59.8%

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 4
Current: $2,765 NZD|Low: $1,245 NZD|High: $2,765 NZD|Avg: $1,721 NZD
Flawless Fine Jewelry
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 5, 2026
Retailer 3$1,245 NZD
Retailer 2$1,316 NZD
Retailer 4$1,343 NZD
Retailer 10$1,343 NZD
Retailer 12$1,375 NZD
Retailer 14$1,409 NZD
Retailer 8$1,491 NZD
Retailer 11$1,747 NZD
Retailer 9$1,804 NZD
Retailer 13$1,882 NZD
Retailer 7$1,971 NZD
Retailer 6$2,001 NZD
Retailer 5$2,087 NZD
Flawless Fine Jewelry$2,765 NZD

30 data points across 14 retailers

14 retailers$1,245 NZD to $2,765 NZD

A
Cheapest Retailer
-
$1,245 NZD
A
Retailer 2
-
$1,316 NZD
View
A
Retailer 3
-
$1,343 NZD
View
A
Retailer 4
-
$1,343 NZD
View
A
Retailer 5
-
$1,375 NZD
View
A
Retailer 6
-
$1,409 NZD
View
A
Retailer 7
-
$1,491 NZD
View
B+
Retailer 8
-
$1,747 NZD
View
B+
Retailer 9
-
$1,804 NZD
View
B+
Retailer 10
-
$1,882 NZD
View
B+
Retailer 11
-
$1,971 NZD
View
B
Retailer 12
-
$2,001 NZD
View
B+
Retailer 13
-
$2,087 NZD
View
Most Expensive
B
Flawless Fine Jewelry
2BBF51AB4 · Nov 4
$2,765 NZD
£1,224 GBP
View
13 more retailers have this diamond
Prices start from $1,245 NZDSave up to $1,520 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
$1,245 NZD