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Marquise|Natural|GIA

1.51ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 6542809473

Certificate GIA 6542809473

Diamond specifications and retailer prices

From $23,747 NZD
As of November 5, 2026
Save $16,909 NZD (42%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $40,655 NZD at MOH London · As of November 7, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two 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 6542809473. Listed at 23 retailers as of November 5, 2026, with prices from $23,747 to $40,655, a $16,909 spread on the same certified stone. MOH London lists it at $40,655. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.56°
Pavilion angle39.31°
OriginNatural
Grading LabGIA
CertificateGIA 6542809473
Dimensions11.13 × 5.89 × 3.66 mm
L/W Ratio1.89
Top View
11.13 mm5.89 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6542809473
Side View
Table 60.0%Crown 39.56°Girdle: THK-VTKPavilion 39.31°Culet: NoneDepth 62.2%

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 5
Current: $40,655 NZD|Low: $22,154 NZD|High: $41,368 NZD|Avg: $27,999 NZD|-1.7%
MOH London
Retailer 2
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Retailer 29
November 7, 2026
Retailer 18$22,154 NZD
Retailer 21$23,238 NZD
Retailer 20$23,543 NZD
Retailer 8$23,747 NZD
Retailer 22$23,833 NZD
Retailer 16$23,974 NZD
Retailer 17$24,268 NZD
Retailer 28$24,746 NZD
Retailer 9$25,080 NZD
Retailer 7$25,442 NZD
Retailer 19$27,004 NZD
Retailer 5$27,515 NZD
Retailer 26$27,515 NZD
Retailer 25$27,562 NZD
Retailer 3$28,148 NZD
Retailer 13$28,572 NZD
Retailer 10$28,785 NZD
Retailer 23$29,764 NZD
Retailer 4$29,873 NZD
Retailer 14$29,873 NZD
Retailer 11$30,158 NZD
Retailer 12$30,865 NZD
Retailer 15$30,928 NZD
Retailer 24$31,189 NZD
Retailer 27$31,624 NZD
Retailer 29$31,662 NZD
Retailer 2$33,782 NZD
Retailer 6$37,077 NZD
MOH London$40,655 NZD

32 data points across 29 retailers

23 retailers$23,747 NZD to $40,655 NZD

A
Cheapest Retailer
-
$23,747 NZD
A
Retailer 2
-
$24,746 NZD
View
A
Retailer 3
-
$25,080 NZD
View
Final sale: no returns
A
Retailer 4
-
$25,442 NZD
View
A
Retailer 5
-
$27,515 NZD
View
A
Retailer 6
-
$27,515 NZD
View
A
Retailer 7
-
$27,562 NZD
View
A
Retailer 8
-
$28,148 NZD
View
Retailer 9
-
$28,572 NZD
View
B+
Retailer 10
-
$28,785 NZD
View
B+
Retailer 11
-
$29,764 NZD
View
B+
Retailer 12
-
$29,873 NZD
View
B+
Retailer 13
-
$29,873 NZD
View
B+
Retailer 14
-
$30,158 NZD
View
B+
Retailer 15
-
$30,865 NZD
View
B+
Retailer 16
-
$30,928 NZD
View
Retailer 17
-
$31,189 NZD
View
B+
Retailer 18
-
$31,624 NZD
View
B+
Retailer 19
-
$31,662 NZD
View
Retailer 20
-
$33,782 NZD
View
Retailer 21
-
$37,077 NZD
View
Price last confirmed 29 days ago
B+
Retailer 22
-
$37,077 NZD
View
Most Expensive
B+
MOH London
D1C6F6600 · Nov 7
$40,655 NZD
£17,746 GBP
View
22 more retailers have this diamond
Prices start from $23,747 NZDSave up to $16,909 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
1.51ct Marquise
$23,747 NZD