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Marquise|Natural|GIA

1.51ct K VVS1 Marquise Natural Diamond

EX • K/VVS1 • GIA 6565326766

Certificate GIA 6565326766

Diamond specifications and retailer prices

From $11,767 NZD
As of November 6, 2026
Save $10,001 NZD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $21,768 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) 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 6565326766. Listed at 10 retailers as of November 5, 2026, with prices from $11,767 to $21,768, a $10,001 spread on the same certified stone. NZ Jewellers lists it at $21,768. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565326766
Dimensions12.22 × 5.83 × 3.65 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather
Top View
12.22 mm5.83 mm1.51 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6565326766
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.6%

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: $21,768 NZD|Low: $11,758 NZD|High: $21,768 NZD|Avg: $14,633 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 2$11,767 NZD
Retailer 6$12,014 NZD
Retailer 10$12,321 NZD
Retailer 3$12,359 NZD
Retailer 8$13,015 NZD
Retailer 9$13,215 NZD
Retailer 7$15,017 NZD
Retailer 4$15,880 NZD
Retailer 5$18,088 NZD
NZ Jewellers$21,768 NZD

32 data points across 10 retailers

10 retailers$11,767 NZD to $21,768 NZD

A
Cheapest Retailer
-
$11,767 NZD
Retailer 2
-
$12,014 NZD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$12,321 NZD
View
A
Retailer 4
-
$12,359 NZD
View
B+
Retailer 5
-
$13,015 NZD
View
B+
Retailer 6
-
$13,215 NZD
View
B+
Retailer 7
-
$15,017 NZD
View
B+
Retailer 8
-
$15,880 NZD
View
B+
Retailer 9
-
$18,088 NZD
View
Most Expensive
B
NZ Jewellers
3bb12e0f-dd37-4cef-b270-1e75a16b0179 · Nov 5
$21,768 NZD
$12,067 USD
View
9 more retailers have this diamond
Prices start from $11,767 NZDSave up to $10,001 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
$11,767 NZD