CaratHunter
Plans
Oval|Natural|IGI

1.70ct I IF Oval Natural Diamond

VG • I/IF • IGI 762515735

Shape and cutting style on the report: Oval brilliant

Certificate IGI 762515735

Diamond specifications and retailer prices

From HK$46,996 HKD
As of November 4, 2026
Save HK$25,452 HKD (35%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$89,199 HKD at NZ Jewellers · As of September 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 I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 762515735. Listed at 7 retailers as of November 4, 2026, with a 54% 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
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 762515735
Dimensions8.92 × 6.53 × 4.30 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Top View
8.92 mm6.53 mm1.70 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 762515735
Side View
Table 58.0%Crown 38.4°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 65.8%

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 4
Current: HK$103,957 HKD|Low: HK$41,026 HKD|High: HK$103,957 HKD|Avg: HK$65,460 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 4HK$46,996 HKD
Retailer 5HK$52,104 HKD
Retailer 3HK$55,964 HKD
Retailer 6HK$57,376 HKD
Retailer 8HK$63,049 HKD
Retailer 7HK$67,435 HKD
Retailer 2HK$72,448 HKD
NZ JewellersHK$103,957 HKD

27 data points across 8 retailers

7 retailersHK$46,996 HKD to HK$72,448 HKD

A
Cheapest Retailer
-
HK$46,996 HKD
Final sale: no returns
A
Retailer 2
-
HK$52,104 HKD
View
Retailer 3
-
HK$53,328 HKD
View
Price last confirmed 38 days ago
Retailer 4
-
HK$54,152 HKD
View
Price last confirmed 37 days ago
A
Retailer 5
-
HK$55,964 HKD
View
A
Retailer 6
-
HK$72,448 HKD
View
Most Expensive
NZ Jewellers
30c183e7-5d79-4bff-9377-439b18773a6d · Sep 30
HK$89,199 HKD
$11,369 USD
View
Price last confirmed 35 days ago
6 more retailers have this diamond
Prices start from HK$46,996 HKDSave up to HK$25,452 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$46,996 HKD