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Oval|Natural|GIA

1.70ct K VS1 Oval Natural Diamond

EX • K/VS1 • GIA 7491203105

Certificate GIA 7491203105

Diamond specifications and retailer prices

From HK$40,927 HKD
As of November 6, 2026
Save HK$52,056 HKD (56%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$92,983 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural oval diamond

This 1.7ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7491203105. Listed at 17 retailers as of November 5, 2026, with prices from HK$40,927 to HK$92,983, a HK$52,056 spread on the same certified stone. NZ Jewellers lists it at HK$92,983. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7491203105
Dimensions9.23 × 6.46 × 4.25 mm
L/W Ratio1.43
Key to symbols
Cloud, Feather, Needle, Natural
Top View
9.23 mm6.46 mm1.70 ctK / VS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491203105
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 65.7%

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: HK$92,983 HKD|Low: HK$40,629 HKD|High: HK$92,983 HKD|Avg: HK$56,768 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 14HK$40,927 HKD
Retailer 12HK$43,772 HKD
Retailer 8HK$43,921 HKD
Retailer 15HK$46,828 HKD
Retailer 4HK$50,363 HKD
Retailer 5HK$50,363 HKD
Retailer 7HK$50,363 HKD
Retailer 2HK$52,095 HKD
Retailer 3HK$52,142 HKD
Retailer 10HK$52,785 HKD
Retailer 16HK$58,114 HKD
Retailer 11HK$60,732 HKD
Retailer 6HK$61,273 HKD
Retailer 9HK$67,833 HKD
Retailer 13HK$81,901 HKD
NZ JewellersHK$92,983 HKD

41 data points across 16 retailers

17 retailersHK$40,927 HKD to HK$92,983 HKD

A
Cheapest Retailer
-
HK$40,927 HKD
A
Retailer 2
-
HK$43,772 HKD
View
B+
Retailer 3
-
HK$43,921 HKD
View
B+
Retailer 4
-
HK$46,828 HKD
View
Retailer 5
-
HK$50,363 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$50,363 HKD
View
B+
Retailer 7
-
HK$50,363 HKD
View
B+
Retailer 8
-
HK$52,048 HKD
View
B+
Retailer 9
-
HK$52,095 HKD
View
B+
Retailer 10
-
HK$52,142 HKD
View
B+
Retailer 11
-
HK$52,785 HKD
View
B
Retailer 12
-
HK$55,144 HKD
View
B
Retailer 13
-
HK$58,114 HKD
View
B+
Retailer 14
-
HK$60,732 HKD
View
B
Retailer 15
-
HK$67,833 HKD
View
B
Retailer 16
-
HK$81,901 HKD
View
Most Expensive
B
NZ Jewellers
19c011c3-69bb-412e-ba55-b231c5f2e44a · Nov 5
HK$92,983 HKD
$11,864 USD
View
16 more retailers have this diamond
Prices start from HK$40,927 HKDSave up to HK$52,056 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 Oval
HK$40,927 HKD