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Round|Natural|IGI

0.90ct K IF Round Natural Diamond

EX • K/IF • IGI 607307093

Shape and cutting style on the report: Round brilliant

Certificate IGI 607307093

Diamond specifications and retailer prices

From HK$9,603 HKD
As of November 6, 2026
Save HK$22,108 HKD (70%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$31,710 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 607307093. Listed at 21 retailers as of November 5, 2026, with prices from HK$9,603 to HK$31,710, a HK$22,108 spread on the same certified stone. NZ Jewellers lists it at HK$31,710. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.6°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 607307093
Dimensions6.33 × 6.27 × 3.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
6.33 mm6.27 mm0.90 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 607307093
Side View
Table 60.0%Crown 31.6°Girdle: ThickPavilion 41.1°Culet: NoneDepth 59.4%

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: Nov 6
Current: HK$31,710 HKD|Low: HK$9,603 HKD|High: HK$31,710 HKD|Avg: HK$16,562 HKD|+2.0%
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
November 6, 2026
Retailer 2HK$9,603 HKD
Retailer 14HK$11,768 HKD
Retailer 5HK$12,050 HKD
Retailer 6HK$12,999 HKD
Retailer 3HK$13,572 HKD
Retailer 12HK$13,604 HKD
Retailer 13HK$14,066 HKD
Retailer 7HK$14,584 HKD
Retailer 4HK$15,000 HKD
Retailer 9HK$15,141 HKD
Retailer 8HK$17,605 HKD
Retailer 10HK$19,040 HKD
Retailer 11HK$22,712 HKD
NZ JewellersHK$31,710 HKD

35 data points across 14 retailers

21 retailersHK$9,603 HKD to HK$31,710 HKD

A
Cheapest Retailer
-
HK$9,603 HKD
A
Retailer 2
-
HK$11,768 HKD
View
A
Retailer 3
-
HK$12,050 HKD
View
A
Retailer 4
-
HK$12,521 HKD
View
Retailer 5
-
HK$12,748 HKD
View
Price last confirmed 8 days ago
Retailer 6
-
HK$12,748 HKD
View
Price last confirmed 43 days ago
A
Retailer 7
-
HK$12,999 HKD
View
B+
Retailer 8
-
HK$13,572 HKD
View
B+
Retailer 9
-
HK$13,604 HKD
View
A
Retailer 10
-
HK$14,066 HKD
View
B+
Retailer 11
-
HK$14,584 HKD
View
Retailer 12
-
HK$14,710 HKD
View
Price last confirmed 60 days ago
Retailer 13
-
HK$14,710 HKD
View
Price last confirmed 45 days ago
B+
Retailer 14
-
HK$15,000 HKD
View
B+
Retailer 15
-
HK$15,141 HKD
View
B+
Retailer 16
-
HK$17,605 HKD
View
B
Retailer 17
-
HK$19,040 HKD
View
B
Retailer 18
-
HK$22,712 HKD
View
Retailer 19
-
HK$29,859 HKD
View
Price last confirmed 66 days ago
Retailer 20
-
HK$31,091 HKD
View
Price last confirmed 42 days ago
Most Expensive
B
NZ Jewellers
3fed873d-c6f3-43d8-aa72-857ade5f6932 · Nov 5
HK$31,710 HKD
$4,042 USD
View
20 more retailers have this diamond
Prices start from HK$9,603 HKDSave up to HK$22,108 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 Round
HK$9,603 HKD