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Round|Natural|GIA

0.43ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6562516284

Certificate GIA 6562516284

Diamond specifications and retailer prices

From HK$1,800 HKD
₹21,846 INR
As of October 31, 2026
Save HK$4,119 HKD (70%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$5,919 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.43ct natural round diamond

This 0.43ct natural round sits in the sub-half-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562516284. Listed at 11 retailers as of October 29, 2026, with prices from HK$1,800 to HK$5,919, a HK$4,119 spread on the same certified stone. MOH London lists it at HK$5,919. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.43
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562516284
Dimensions4.83 × 4.80 × 3.01 mm
L/W Ratio1.01
Top View
4.83 mm4.80 mm0.43 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562516284
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 31
Current: HK$5,919 HKD|Low: HK$1,800 HKD|High: HK$6,138 HKD|Avg: HK$3,695 HKD|-3.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 7HK$1,800 HKD
Retailer 3HK$2,209 HKD
Retailer 10HK$2,711 HKD
Retailer 6HK$3,220 HKD
Retailer 11HK$3,414 HKD
Retailer 4HK$3,538 HKD
Retailer 9HK$3,937 HKD
Retailer 2HK$4,185 HKD
Retailer 8HK$4,276 HKD
Retailer 5HK$5,088 HKD
MOH LondonHK$5,919 HKD

24 data points across 11 retailers

11 retailersHK$1,800 HKD to HK$5,919 HKD

A
Cheapest Retailer
-
HK$1,800 HKD
₹21,846 INR
A
Retailer 2
-
HK$2,209 HKD
View
A
Retailer 3
-
HK$2,711 HKD
SGD 467 SGD
View
A
Retailer 4
-
HK$3,220 HKD
£323 GBP
View
B+
Retailer 5
-
HK$3,414 HKD
$435 USD
View
B+
Retailer 6
-
HK$3,538 HKD
$451 USD
View
B+
Retailer 7
-
HK$3,937 HKD
ZAR 8,106 ZAR
View
B+
Retailer 8
-
HK$4,185 HKD
€508 EUR
View
B+
Retailer 9
-
HK$4,276 HKD
$545 USD
View
B+
Retailer 10
-
HK$5,088 HKD
£511 GBP
View
Most Expensive
B
MOH London
FE1C9F547 · Oct 29
HK$5,919 HKD
£594 GBP
View
10 more retailers have this diamond
Prices start from HK$1,800 HKDSave up to HK$4,119 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
0.43ct Round
HK$1,800 HKD