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Round|Natural|GIA

0.43ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 2564028339

Certificate GIA 2564028339

Diamond specifications and retailer prices

From HK$2,699 HKD
₹32,762 INR
As of November 1, 2026
Save HK$5,810 HKD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$14,358 HKD at NZ Jewellers · As of October 11, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2564028339. Listed at 9 retailers as of November 1, 2026, with a 215% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2564028339
Dimensions4.80 × 4.85 × 3.02 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
4.80 mm4.85 mm0.43 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2564028339
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.2°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: Nov 1
Current: HK$14,358 HKD|Low: HK$2,693 HKD|High: HK$14,358 HKD|Avg: HK$6,178 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4HK$2,699 HKD
Retailer 2HK$4,573 HKD
Retailer 7HK$4,715 HKD
Retailer 8HK$4,794 HKD
Retailer 3HK$5,025 HKD
Retailer 5HK$7,582 HKD
Retailer 6HK$8,509 HKD
NZ JewellersHK$14,358 HKD

33 data points across 8 retailers

9 retailersHK$2,699 HKD to HK$8,509 HKD

A
Cheapest Retailer
-
HK$2,699 HKD
₹32,762 INR
A
Retailer 2
-
HK$3,771 HKD
A$739 AUD
View
A
Retailer 3
-
HK$4,573 HKD
£459 GBP
View
B+
Retailer 4
-
HK$4,715 HKD
$601 USD
View
B+
Retailer 5
-
HK$4,794 HKD
$611 USD
View
B+
Retailer 6
-
HK$5,025 HKD
€610 EUR
View
B
Retailer 7
-
HK$7,582 HKD
£761 GBP
View
B
Retailer 8
-
HK$8,509 HKD
£854 GBP
View
Most Expensive
NZ Jewellers
fd51fd7d-f855-45f1-adc3-68f0140c089a · Oct 11
HK$14,358 HKD
$1,830 USD
View
Price last confirmed 22 days ago
8 more retailers have this diamond
Prices start from HK$2,699 HKDSave up to HK$5,810 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$2,699 HKD