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Oval|Natural|GIA

1.70ct E SI2 Oval Natural Diamond

EX • E/SI2 • GIA 6541381962

Certificate GIA 6541381962

Diamond specifications and retailer prices

From HK$43,890 HKD
As of October 30, 2026
Save HK$53,853 HKD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$97,743 HKD at NZ Jewellers · As of October 30, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6541381962. Listed at 16 retailers as of October 30, 2026, with prices from HK$43,890 to HK$97,743, a HK$53,853 spread on the same certified stone. NZ Jewellers lists it at HK$97,743. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6541381962
Dimensions9.45 × 6.73 × 4.20 mm
L/W Ratio1.40
Top View
9.45 mm6.73 mm1.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6541381962
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.4%

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: Oct 30
Current: HK$97,743 HKD|Low: HK$43,890 HKD|High: HK$97,743 HKD|Avg: HK$60,098 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
October 30, 2026
Retailer 6HK$43,890 HKD
Retailer 2HK$47,162 HKD
Retailer 7HK$50,550 HKD
Retailer 3HK$52,141 HKD
Retailer 5HK$53,944 HKD
Retailer 12HK$53,944 HKD
Retailer 9HK$55,102 HKD
Retailer 8HK$55,234 HKD
Retailer 15HK$58,440 HKD
Retailer 13HK$59,342 HKD
Retailer 4HK$60,629 HKD
Retailer 11HK$63,768 HKD
Retailer 14HK$67,432 HKD
Retailer 10HK$81,882 HKD
NZ JewellersHK$97,743 HKD

25 data points across 15 retailers

16 retailersHK$43,890 HKD to HK$97,743 HKD

A
Cheapest Retailer
-
HK$43,890 HKD
A
Retailer 2
-
HK$47,162 HKD
₹572,448 INR
View
Retailer 3
-
HK$50,550 HKD
SGD 8,706 SGD
View
Price last confirmed 15 days ago
A
Retailer 4
-
HK$52,141 HKD
SGD 8,980 SGD
View
A
Retailer 5
-
HK$53,732 HKD
$6,848 USD
View
A
Retailer 6
-
HK$53,944 HKD
$6,875 USD
View
A
Retailer 7
-
HK$53,944 HKD
$6,875 USD
View
Final sale: no returns
A
Retailer 8
-
HK$55,102 HKD
£5,530 GBP
View
A
Retailer 9
-
HK$55,234 HKD
£5,543 GBP
View
A
Retailer 10
-
HK$58,440 HKD
$7,448 USD
View
A
Retailer 11
-
HK$59,342 HKD
$7,563 USD
View
A
Retailer 12
-
HK$60,629 HKD
$7,727 USD
View
A
Retailer 13
-
HK$63,768 HKD
€7,740 EUR
View
B+
Retailer 14
-
HK$67,432 HKD
$8,594 USD
View
B+
Retailer 15
-
HK$81,882 HKD
£8,217 GBP
View
Most Expensive
B
NZ Jewellers
69989f9a-e897-4c0a-9c34-e797d5046523 · Oct 30
HK$97,743 HKD
$12,457 USD
View
15 more retailers have this diamond
Prices start from HK$43,890 HKDSave up to HK$53,853 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$43,890 HKD