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Round|Natural|GIA

0.43ct J SI1 Round Natural Diamond

EX • J/SI1 • GIA 6562387130

Certificate GIA 6562387130

Diamond specifications and retailer prices

From HK$2,057 HKD
₹24,975 INR
As of November 1, 2026
Save HK$8,981 HKD (81%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$11,039 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 6562387130. Listed at 14 retailers as of October 30, 2026, with prices from HK$2,057 to HK$11,039, a HK$8,981 spread on the same certified stone. NZ Jewellers lists it at HK$11,039. 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 angle35.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6562387130
Dimensions4.79 × 4.81 × 3.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Crystal
Top View
4.79 mm4.81 mm0.43 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562387130
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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: Nov 1
Current: HK$11,039 HKD|Low: HK$2,057 HKD|High: HK$11,329 HKD|Avg: HK$4,717 HKD|-2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 6HK$2,057 HKD
Retailer 12HK$2,410 HKD
Retailer 3HK$2,879 HKD
Retailer 5HK$3,054 HKD
Retailer 13HK$3,209 HKD
Retailer 10HK$3,758 HKD
Retailer 4HK$3,805 HKD
Retailer 9HK$4,041 HKD
Retailer 11HK$4,190 HKD
Retailer 2HK$4,696 HKD
Retailer 7HK$5,829 HKD
Retailer 8HK$6,656 HKD
NZ JewellersHK$11,039 HKD

28 data points across 13 retailers

14 retailersHK$2,057 HKD to HK$11,039 HKD

A
Cheapest Retailer
-
HK$2,057 HKD
₹24,975 INR
A
Retailer 2
-
HK$2,410 HKD
View
A
Retailer 3
-
HK$2,879 HKD
$367 USD
View
A
Retailer 4
-
HK$3,054 HKD
SGD 526 SGD
View
A
Retailer 5
-
HK$3,209 HKD
$409 USD
View
B+
Retailer 6
-
HK$3,758 HKD
$479 USD
View
B+
Retailer 7
-
HK$3,805 HKD
$485 USD
View
B+
Retailer 8
-
HK$4,041 HKD
$515 USD
View
B+
Retailer 9
-
HK$4,190 HKD
$534 USD
View
B+
Retailer 10
-
HK$4,696 HKD
€570 EUR
View
Retailer 11
-
HK$4,777 HKD
A$937 AUD
View
Price last confirmed 29 days ago
B
Retailer 12
-
HK$5,829 HKD
£585 GBP
View
B
Retailer 13
-
HK$6,656 HKD
£668 GBP
View
Most Expensive
B
NZ Jewellers
ca30127d-50a0-44ed-8bb8-2b226b84d053 · Oct 30
HK$11,039 HKD
$1,407 USD
View
13 more retailers have this diamond
Prices start from HK$2,057 HKDSave up to HK$8,981 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$2,057 HKD