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Round|Natural|GIA

0.91ct E I1 Round Natural Diamond

VG • E/I1 • GIA 1443150319

Certificate GIA 1443150319

Diamond specifications and retailer prices

From HK$6,729 HKD
As of October 29, 2026
Save HK$15,806 HKD (70%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$22,535 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.91ct natural round diamond

This 0.91ct natural round sits in the just-under-one-carat band, graded E colour (colourless) and I1 clarity (included), with a very-good cut grade and certified by GIA 1443150319. Listed at 8 retailers as of October 27, 2026, with prices from HK$6,729 to HK$22,535, a HK$15,806 spread on the same certified stone. NZ Jewellers lists it at HK$22,535. 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

0.91
Carat
E
Colour
I1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
Crown angle38°
Pavilion angle40.2°
OriginNatural
Grading LabGIA
CertificateGIA 1443150319
Dimensions6.02 × 6.09 × 3.86 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
6.02 mm6.09 mm0.91 ctE / I1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1443150319
Side View
Table 57.0%Crown 38°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 63.7%

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: Oct 29
Current: HK$12,902 HKD|Low: HK$6,729 HKD|High: HK$13,192 HKD|Avg: HK$10,189 HKD|+2.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2HK$6,729 HKD
Retailer 5HK$8,851 HKD
Retailer 3HK$9,655 HKD
Retailer 4HK$9,863 HKD
Retailer 1HK$12,902 HKD
Retailer 6HK$13,192 HKD

15 data points across 6 retailers

8 retailersHK$6,729 HKD to HK$22,535 HKD

A
Cheapest Retailer
-
HK$6,729 HKD
B+
Retailer 2
-
HK$8,851 HKD
$1,128 USD
View
B+
Retailer 3
-
HK$9,235 HKD
$1,177 USD
View
B+
Retailer 4
-
HK$9,596 HKD
$1,223 USD
View
B+
Retailer 5
-
HK$9,655 HKD
$1,230 USD
View
B+
Retailer 6
-
HK$10,663 HKD
$1,359 USD
View
B+
Retailer 7
-
HK$12,902 HKD
€1,566 EUR
View
Most Expensive
C
NZ Jewellers
88f32063-fd50-4baf-b676-e3b44e043c76 · Oct 27
HK$22,535 HKD
$2,872 USD
View
7 more retailers have this diamond
Prices start from HK$6,729 HKDSave up to HK$15,806 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
0.91ct Round
HK$6,729 HKD