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Round|Natural|GIA

0.90ct E I1 Round Natural Diamond

GD • E/I1 • GIA 5246097821

Certificate GIA 5246097821

Diamond specifications and retailer prices

From HK$6,026 HKD
As of October 29, 2026
Save HK$13,896 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$19,922 HKD at NZ Jewellers · As of October 27, 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 E colour (colourless) and I1 clarity (included), with a standard cut grade and certified by GIA 5246097821. Listed at 10 retailers as of October 27, 2026, with prices from HK$6,026 to HK$19,922, a HK$13,896 spread on the same certified stone. NZ Jewellers lists it at HK$19,922. 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
E
Colour
I1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle37.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 5246097821
Dimensions6.03 × 6.06 × 3.86 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
6.03 mm6.06 mm0.90 ctE / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 5246097821
Side View
Table 56.0%Crown 37.5°GirdlePavilion 40.4°Culet: NoneDepth 63.8%

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 29
Current: HK$10,636 HKD|Low: HK$6,026 HKD|High: HK$11,664 HKD|Avg: HK$9,436 HKD|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 2HK$6,026 HKD
Retailer 6HK$7,988 HKD
Retailer 3HK$8,522 HKD
Retailer 4HK$8,953 HKD
Retailer 1HK$10,636 HKD
Retailer 7HK$11,645 HKD
Retailer 5HK$11,664 HKD

18 data points across 7 retailers

10 retailersHK$6,026 HKD to HK$19,922 HKD

B+
Cheapest Retailer
-
HK$6,026 HKD
B+
Retailer 2
-
HK$7,988 HKD
$1,018 USD
View
B+
Retailer 3
-
HK$8,168 HKD
$1,041 USD
View
B+
Retailer 4
-
HK$8,168 HKD
$1,041 USD
View
B+
Retailer 5
-
HK$8,482 HKD
$1,081 USD
View
B+
Retailer 6
-
HK$8,522 HKD
$1,086 USD
View
B+
Retailer 7
-
HK$9,424 HKD
$1,201 USD
View
B+
Retailer 8
-
HK$10,636 HKD
€1,291 EUR
View
B
Retailer 9
-
HK$11,645 HKD
$1,484 USD
View
Most Expensive
C
NZ Jewellers
b29e4bca-79d9-4fab-98a9-0da63f6d3739 · Oct 27
HK$19,922 HKD
$2,539 USD
View
9 more retailers have this diamond
Prices start from HK$6,026 HKDSave up to HK$13,896 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+
0.90ct Round
HK$6,026 HKD