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Oval|Natural|IGI

0.90ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 591362690

Shape and cutting style on the report: Oval brilliant

Certificate IGI 591362690

Diamond specifications and retailer prices

From HK$9,311 HKD
As of November 5, 2026
Save HK$14,342 HKD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$23,653 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 591362690. Listed at 13 retailers as of November 5, 2026, with prices from HK$9,311 to HK$23,653, a HK$14,342 spread on the same certified stone. NZ Jewellers lists it at HK$23,653. 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

0.90
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 591362690
Dimensions7.54 × 5.43 × 3.30 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
7.54 mm5.43 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 591362690
Side View
Table 59.0%Crown 40.2°Girdle: THN-THKPavilion 36.8°Culet: NoneDepth 60.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$23,653 HKD|Low: HK$9,311 HKD|High: HK$23,857 HKD|Avg: HK$12,675 HKD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4HK$9,311 HKD
Retailer 8HK$9,327 HKD
Retailer 9HK$9,695 HKD
Retailer 11HK$9,695 HKD
Retailer 3HK$10,071 HKD
Retailer 10HK$10,745 HKD
Retailer 5HK$11,137 HKD
Retailer 12HK$11,192 HKD
Retailer 2HK$13,465 HKD
Retailer 6HK$14,201 HKD
Retailer 7HK$17,713 HKD
NZ JewellersHK$23,653 HKD

40 data points across 12 retailers

13 retailersHK$9,311 HKD to HK$23,653 HKD

A
Cheapest Retailer
-
HK$9,311 HKD
A
Retailer 2
-
HK$9,327 HKD
View
Retailer 3
-
HK$9,436 HKD
View
Price last confirmed 117 days ago
Retailer 4
-
HK$9,695 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$9,695 HKD
View
B+
Retailer 6
-
HK$10,071 HKD
View
B+
Retailer 7
-
HK$10,745 HKD
View
B+
Retailer 8
-
HK$11,137 HKD
View
B+
Retailer 9
-
HK$11,192 HKD
View
B
Retailer 10
-
HK$13,465 HKD
View
B+
Retailer 11
-
HK$14,201 HKD
View
B
Retailer 12
-
HK$17,713 HKD
View
Most Expensive
B
NZ Jewellers
5eafc9a0-519b-4ace-bda0-2486fba55e1d · Nov 5
HK$23,653 HKD
$3,018 USD
View
12 more retailers have this diamond
Prices start from HK$9,311 HKDSave up to HK$14,342 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
0.90ct Oval
HK$9,311 HKD