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Marquise|Natural|GIA

1.70ct K VS2 Marquise Natural Diamond

EX • K/VS2 • GIA 2567597657

Certificate GIA 2567597657

Diamond specifications and retailer prices

From $11,700 NZD
As of November 4, 2026
Save $8,466 NZD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $20,166 NZD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567597657. Listed at 13 retailers as of November 4, 2026, with prices from $11,700 to $20,166, a $8,466 spread on the same certified stone. With Clarity lists it at $20,166. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
K
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.94°
Pavilion angle38.12°
OriginNatural
Grading LabGIA
CertificateGIA 2567597657
Dimensions11.62 × 6.14 × 3.77 mm
L/W Ratio1.89
Culet sizeNone
Top View
11.62 mm6.14 mm1.70 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2567597657
Side View
Table 58.0%Crown 39.94°Girdle: STK-THKPavilion 38.12°Culet: NDepth 61.4%

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: $16,586 NZD|Low: $11,700 NZD|High: $20,166 NZD|Avg: $13,924 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
With Clarity
November 6, 2026
Retailer 4$11,700 NZD
Retailer 11$11,919 NZD
Retailer 10$12,381 NZD
Retailer 2$12,552 NZD
Retailer 6$12,888 NZD
Retailer 7$12,968 NZD
Retailer 12$13,022 NZD
Retailer 3$14,596 NZD
Retailer 8$14,710 NZD
Retailer 9$14,786 NZD
Retailer 5$14,841 NZD
Retailer 1$16,586 NZD
With Clarity$20,166 NZD

9 data points across 13 retailers

13 retailers$11,700 NZD to $20,166 NZD

A
Cheapest Retailer
-
$11,700 NZD
A
Retailer 2
-
$11,919 NZD
View
A
Retailer 3
-
$12,381 NZD
View
A
Retailer 4
-
$12,552 NZD
View
A
Retailer 5
-
$12,888 NZD
View
A
Retailer 6
-
$12,968 NZD
View
B+
Retailer 7
-
$13,022 NZD
View
B+
Retailer 8
-
$14,596 NZD
View
B+
Retailer 9
-
$14,710 NZD
View
B+
Retailer 10
-
$14,786 NZD
View
B+
Retailer 11
-
$14,841 NZD
View
B+
Retailer 12
-
$16,586 NZD
View
Most Expensive
B
With Clarity
2567597657 · Nov 4
$20,166 NZD
$11,336 USD
View
12 more retailers have this diamond
Prices start from $11,700 NZDSave up to $8,466 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
1.70ct Marquise
$11,700 NZD