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Oval|Natural|GIA

1.70ct G SI2 Oval Natural Diamond

ID • G/SI2 • GIA 2547196688

Certificate GIA 2547196688

Diamond specifications and retailer prices

From HK$43,873 HKD
$5,592 USD
As of October 30, 2026
Save HK$52,637 HKD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$96,510 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547196688. Listed at 15 retailers as of October 30, 2026, with prices from HK$43,873 to HK$96,510, a HK$52,637 spread on the same certified stone. NZ Jewellers lists it at HK$96,510. 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
G
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2547196688
Dimensions8.86 × 6.57 × 4.25 mm
L/W Ratio1.35
Top View
8.86 mm6.57 mm1.70 ctG / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2547196688
Side View
Table 61.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.7%

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: Oct 30
Current: HK$96,510 HKD|Low: HK$43,873 HKD|High: HK$96,510 HKD|Avg: HK$60,903 HKD|+1.0%
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
Retailer 17
Retailer 18
November 1, 2026
Retailer 4HK$43,873 HKD
Retailer 3HK$45,081 HKD
Retailer 12HK$48,251 HKD
Retailer 18HK$49,451 HKD
Retailer 5HK$50,840 HKD
Retailer 15HK$52,276 HKD
Retailer 13HK$53,084 HKD
Retailer 17HK$54,245 HKD
Retailer 2HK$55,905 HKD
Retailer 7HK$58,058 HKD
Retailer 8HK$58,058 HKD
Retailer 6HK$60,020 HKD
Retailer 16HK$60,318 HKD
Retailer 11HK$63,054 HKD
Retailer 9HK$71,840 HKD
Retailer 14HK$80,848 HKD
Retailer 10HK$94,588 HKD
NZ JewellersHK$96,510 HKD

37 data points across 18 retailers

15 retailersHK$43,873 HKD to HK$96,510 HKD

A
Cheapest Retailer
-
HK$43,873 HKD
$5,592 USD
A
Retailer 2
-
HK$45,081 HKD
$5,746 USD
View
A
Retailer 3
-
HK$49,451 HKD
$6,303 USD
View
A
Retailer 4
-
HK$50,840 HKD
$6,480 USD
View
A
Retailer 5
-
HK$52,276 HKD
$6,663 USD
View
A
Retailer 6
-
HK$53,084 HKD
$6,766 USD
View
B+
Retailer 7
-
HK$54,245 HKD
$6,914 USD
View
B+
Retailer 8
-
HK$55,905 HKD
£5,611 GBP
View
B+
Retailer 9
-
HK$58,058 HKD
$7,400 USD
View
B+
Retailer 10
-
HK$58,058 HKD
$7,400 USD
View
B+
Retailer 11
-
HK$60,020 HKD
$7,650 USD
View
B+
Retailer 12
-
HK$60,318 HKD
$7,688 USD
View
B+
Retailer 13
-
HK$63,054 HKD
€7,654 EUR
View
B
Retailer 14
-
HK$80,848 HKD
£8,114 GBP
View
Most Expensive
B
NZ Jewellers
62d19f9b-4d51-4fa5-810b-1dde11ed8fef · Oct 30
HK$96,510 HKD
$12,301 USD
View
14 more retailers have this diamond
Prices start from HK$43,873 HKDSave up to HK$52,637 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$43,873 HKD