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Marquise|Natural|GIA

1.70ct I VVS2 Marquise Natural Diamond

EX • I/VVS2

Diamond specifications and retailer prices

From HK$136,687 HKD
As of November 4, 2026
Save HK$44,851 HKD (25%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$181,538 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 4 retailers as of November 4, 2026, with prices from HK$136,687 to HK$181,538, a HK$44,851 spread on the same certified stone. NZ Jewellers lists it at HK$181,538. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.75 × 6.21 × 4.00 mm
L/W Ratio1.89
Top View
11.75 mm6.21 mm1.70 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$181,538 HKD|Low: HK$62,008 HKD|High: HK$181,538 HKD|Avg: HK$123,596 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7HK$62,008 HKD
Retailer 6HK$84,148 HKD
Retailer 5HK$128,143 HKD
Retailer 4HK$136,687 HKD
Retailer 3HK$138,821 HKD
Retailer 2HK$144,163 HKD
NZ JewellersHK$181,538 HKD

13 data points across 7 retailers

4 retailersHK$136,687 HKD to HK$181,538 HKD

B
Cheapest Retailer
-
HK$136,687 HKD
B+
Retailer 2
-
HK$138,821 HKD
View
B
Retailer 3
-
HK$144,163 HKD
View
Most Expensive
B
NZ Jewellers
0b8dcdbc-a81f-453e-861a-7725c30ad2fb · Nov 5
HK$181,538 HKD
$23,140 USD
View
3 more retailers have this diamond
Prices start from HK$136,687 HKDSave up to HK$44,851 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.

B+
1.70ct Marquise
HK$136,687 HKD