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Marquise|Natural|GIA

0.51ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 1543369678

Certificate GIA 1543369678

Diamond specifications and retailer prices

From $1,366 NZD
As of November 6, 2026
Save $672 NZD (33%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $2,038 NZD at GemTrove · As of November 6, 2026
View at GemTrove

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1543369678. Listed at 4 retailers as of November 6, 2026, with prices from $1,366 to $2,038, a $672 spread on the same certified stone. GemTrove lists it at $2,038. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1543369678
Dimensions7.86 × 4.24 × 2.67 mm
L/W Ratio1.85
Culet sizeNone
Key to symbols
Internal Graining, Feather
Top View
7.86 mm4.24 mm0.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1543369678
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $2,038 NZD|Low: $1,326 NZD|High: $2,038 NZD|Avg: $1,560 NZD
GemTrove
Retailer 2
Retailer 3
Retailer 4
November 7, 2026
Retailer 3$1,366 NZD
Retailer 4$1,385 NZD
Retailer 2$1,441 NZD
GemTrove$2,038 NZD

41 data points across 4 retailers

4 retailers$1,366 NZD to $2,038 NZD

A
Cheapest Retailer
-
$1,366 NZD
Retailer 2
-
$1,385 NZD
View
Price last confirmed 23 days ago
A
Retailer 3
-
$1,441 NZD
View
Most Expensive
B+
GemTrove
GT-N-01271766-98 · Nov 6
$2,038 NZD
A$1,738 AUD
View
3 more retailers have this diamond
Prices start from $1,366 NZDSave up to $672 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
$1,366 NZD