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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 HK$51,547 HKD
As of November 4, 2026
Save HK$37,298 HKD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$88,845 HKD 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 HK$51,547 to HK$88,845, a HK$37,298 spread on the same certified stone. With Clarity lists it at HK$88,845. 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: HK$73,076 HKD|Low: HK$51,547 HKD|High: HK$88,845 HKD|Avg: HK$61,344 HKD
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 4HK$51,547 HKD
Retailer 11HK$52,511 HKD
Retailer 10HK$54,548 HKD
Retailer 2HK$55,301 HKD
Retailer 6HK$56,782 HKD
Retailer 7HK$57,135 HKD
Retailer 12HK$57,370 HKD
Retailer 3HK$64,306 HKD
Retailer 8HK$64,807 HKD
Retailer 9HK$65,144 HKD
Retailer 5HK$65,387 HKD
Retailer 1HK$73,076 HKD
With ClarityHK$88,845 HKD

9 data points across 13 retailers

13 retailersHK$51,547 HKD to HK$88,845 HKD

A
Cheapest Retailer
-
HK$51,547 HKD
A
Retailer 2
-
HK$52,511 HKD
View
A
Retailer 3
-
HK$54,548 HKD
View
A
Retailer 4
-
HK$55,301 HKD
View
A
Retailer 5
-
HK$56,782 HKD
View
A
Retailer 6
-
HK$57,135 HKD
View
B+
Retailer 7
-
HK$57,370 HKD
View
B+
Retailer 8
-
HK$64,306 HKD
View
B+
Retailer 9
-
HK$64,807 HKD
View
B+
Retailer 10
-
HK$65,144 HKD
View
B+
Retailer 11
-
HK$65,387 HKD
View
B+
Retailer 12
-
HK$73,076 HKD
View
Most Expensive
B
With Clarity
2567597657 · Nov 4
HK$88,845 HKD
$11,336 USD
View
12 more retailers have this diamond
Prices start from HK$51,547 HKDSave up to HK$37,298 HKD

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
HK$51,547 HKD