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Oval|Natural|IGI

1.70ct J VVS1 Oval Natural Diamond

VG • J/VVS1 • IGI 497176075

Shape and cutting style on the report: Oval brilliant

Certificate IGI 497176075

Diamond specifications and retailer prices

From HK$47,898 HKD
$6,105 USD
As of October 28, 2026
Save HK$34,385 HKD (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$92,917 HKD at NZ Jewellers · As of September 26, 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 J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 497176075. Listed at 15 retailers as of October 28, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
J
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
Crown angle32.7°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 497176075
Dimensions9.33 × 6.74 × 4.26 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Top View
9.33 mm6.74 mm1.70 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateIGI 497176075
Side View
Table 59.5%Crown 32.7°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 63.2%

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: Oct 28
Current: HK$54,344 HKD|Low: HK$47,004 HKD|High: HK$82,831 HKD|Avg: HK$57,262 HKD|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 7HK$47,898 HKD
Retailer 2HK$48,455 HKD
Retailer 4HK$50,658 HKD
Retailer 9HK$51,272 HKD
Retailer 10HK$51,279 HKD
Retailer 1HK$54,344 HKD
Retailer 8HK$55,555 HKD
Retailer 3HK$60,714 HKD
Retailer 6HK$67,652 HKD
Retailer 5HK$82,283 HKD

37 data points across 10 retailers

15 retailersHK$47,898 HKD to HK$82,283 HKD

B+
Cheapest Retailer
-
HK$47,898 HKD
$6,105 USD
B+
Retailer 2
-
HK$48,306 HKD
$6,157 USD
View
B+
Retailer 3
-
HK$48,455 HKD
$6,176 USD
View
B+
Retailer 4
-
HK$50,658 HKD
£5,084 GBP
View
B+
Retailer 5
-
HK$51,272 HKD
$6,535 USD
View
Final sale: no returns
B+
Retailer 6
-
HK$51,279 HKD
$6,536 USD
View
B+
Retailer 7
-
HK$51,429 HKD
$6,555 USD
View
B+
Retailer 8
-
HK$54,344 HKD
£5,454 GBP
View
Retailer 9
-
HK$55,555 HKD
$7,081 USD
View
Price last confirmed 36 days ago
B+
Retailer 10
-
HK$55,555 HKD
$7,081 USD
View
B
Retailer 11
-
HK$60,714 HKD
€7,370 EUR
View
Retailer 12
-
HK$64,099 HKD
$8,170 USD
View
Price last confirmed 38 days ago
B
Retailer 13
-
HK$67,652 HKD
ZAR 139,302 ZAR
View
B
Retailer 14
-
HK$82,283 HKD
£8,258 GBP
View
Most Expensive
NZ Jewellers
cb975f80-6976-4cc7-8960-5f409f497c5c · Sep 26
HK$92,917 HKD
$11,843 USD
View
Price last confirmed 36 days ago
14 more retailers have this diamond
Prices start from HK$47,898 HKDSave up to HK$34,385 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 Oval
HK$47,898 HKD