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Round|Natural|GIA

0.81ct J IF Round Natural Diamond

EX • J/IF • GIA 3555042618

Certificate GIA 3555042618

Diamond specifications and retailer prices

From HK$13,910 HKD
$1,773 USD
As of November 1, 2026
Save HK$19,253 HKD (58%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$33,164 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.81ct natural round diamond

This 0.81ct natural round sits in the just-under-one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 3555042618. Listed at 21 retailers as of October 30, 2026, with prices from HK$13,910 to HK$33,164, a HK$19,253 spread on the same certified stone. NZ Jewellers lists it at HK$33,164. 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

0.81
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 3555042618
Dimensions6.05 × 6.08 × 3.65 mm
L/W Ratio1.00
Top View
6.05 mm6.08 mm0.81 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555042618
Side View
Table 58.0%Crown 32.5°Girdle: MED-NULPavilion 41°Culet: NoneDepth 60.1%

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 1
Current: HK$20,191 HKD|Low: HK$11,384 HKD|High: HK$28,128 HKD|Avg: HK$19,214 HKD|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 7HK$14,640 HKD
Retailer 2HK$15,790 HKD
Retailer 9HK$16,594 HKD
Retailer 4HK$17,301 HKD
Retailer 6HK$18,284 HKD
Retailer 8HK$19,562 HKD
Retailer 1HK$20,191 HKD
Retailer 5HK$23,628 HKD
Retailer 3HK$27,790 HKD

36 data points across 9 retailers

21 retailersHK$13,910 HKD to HK$33,164 HKD

A
Cheapest Retailer
-
HK$13,910 HKD
$1,773 USD
B+
Retailer 2
-
HK$14,334 HKD
$1,827 USD
View
B+
Retailer 3
-
HK$14,640 HKD
$1,866 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$15,790 HKD
£1,585 GBP
View
Retailer 5
-
HK$15,864 HKD
$2,022 USD
View
Price last confirmed 56 days ago
B+
Retailer 6
-
HK$15,864 HKD
$2,022 USD
View
B+
Retailer 7
-
HK$15,864 HKD
$2,022 USD
View
B+
Retailer 8
-
HK$16,123 HKD
$2,055 USD
View
B+
Retailer 9
-
HK$16,594 HKD
$2,115 USD
View
B+
Retailer 10
-
HK$16,948 HKD
$2,160 USD
View
B+
Retailer 11
-
HK$17,301 HKD
£1,736 GBP
View
B+
Retailer 12
-
HK$18,284 HKD
£1,835 GBP
View
Retailer 13
-
HK$18,304 HKD
$2,333 USD
View
Price last confirmed 56 days ago
B+
Retailer 14
-
HK$18,304 HKD
$2,333 USD
View
B+
Retailer 15
-
HK$18,749 HKD
$2,390 USD
View
Retailer 16
-
HK$19,562 HKD
A$3,836 AUD
View
Price last confirmed 27 days ago
B+
Retailer 17
-
HK$20,191 HKD
€2,451 EUR
View
B
Retailer 18
-
HK$23,628 HKD
ZAR 48,653 ZAR
View
B
Retailer 19
-
HK$27,790 HKD
£2,789 GBP
View
Retailer 20
-
HK$33,164 HKD
$4,227 USD
View
Price last confirmed 62 days ago
Most Expensive
B
NZ Jewellers
52a8b361-b778-4c63-ab59-76871638da59 · Oct 30
HK$33,164 HKD
$4,227 USD
View
20 more retailers have this diamond
Prices start from HK$13,910 HKDSave up to HK$19,253 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
0.81ct Round
HK$13,910 HKD