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Round|Natural|GIA

0.90ct E I1 Round Natural Diamond

GD • E/I1 • GIA 6322570642

Certificate GIA 6322570642

Diamond specifications and retailer prices

From HK$8,537 HKD
As of October 29, 2026
Save HK$19,749 HKD (70%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$28,286 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 6322570642. Listed at 10 retailers as of October 27, 2026, with prices from HK$8,537 to HK$28,286, a HK$19,749 spread on the same certified stone. NZ Jewellers lists it at HK$28,286. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6322570642
Dimensions6.01 × 5.96 × 3.83 mm
L/W Ratio1.01
Top View
6.01 mm5.96 mm0.90 ctE / I1
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6322570642
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 63.9%

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$28,286 HKD|Low: HK$8,537 HKD|High: HK$28,286 HKD|Avg: HK$14,086 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 11HK$8,537 HKD
Retailer 4HK$9,250 HKD
Retailer 9HK$10,750 HKD
Retailer 10HK$11,589 HKD
Retailer 5HK$11,597 HKD
Retailer 7HK$11,597 HKD
Retailer 6HK$12,131 HKD
Retailer 8HK$13,378 HKD
Retailer 2HK$16,148 HKD
Retailer 3HK$16,770 HKD
NZ JewellersHK$28,286 HKD

15 data points across 11 retailers

10 retailersHK$8,537 HKD to HK$28,286 HKD

B+
Cheapest Retailer
-
HK$8,537 HKD
B+
Retailer 2
-
HK$9,250 HKD
₹112,273 INR
View
B+
Retailer 3
-
HK$10,750 HKD
$1,370 USD
View
B
Retailer 4
-
HK$11,589 HKD
$1,477 USD
View
B
Retailer 5
-
HK$11,597 HKD
$1,478 USD
View
B
Retailer 6
-
HK$11,597 HKD
$1,478 USD
View
B
Retailer 7
-
HK$12,131 HKD
$1,546 USD
View
B
Retailer 8
-
HK$13,378 HKD
$1,705 USD
View
B
Retailer 9
-
HK$16,148 HKD
€1,960 EUR
View
Most Expensive
C
NZ Jewellers
f76d18db-e88b-434d-96ce-e8e4e2aa3a61 · Oct 27
HK$28,286 HKD
$3,605 USD
View
9 more retailers have this diamond
Prices start from HK$8,537 HKDSave up to HK$19,749 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$8,537 HKD