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0.46ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2557277232

Certificate GIA 2557277232

Diamond specifications and retailer prices

From HK$3,146 HKD
As of November 6, 2026
Save HK$10,387 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$13,533 HKD at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.46ct natural round diamond

This 0.46ct natural round sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557277232. Listed at 16 retailers as of November 4, 2026, with prices from HK$3,146 to HK$13,533, a HK$10,387 spread on the same certified stone. NZ Jewellers lists it at HK$13,533. 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

0.46
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle32.5°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 2557277232
Dimensions5.00 × 5.03 × 3.06 mm
L/W Ratio1.01
Star length45%
Top View
5.00 mm5.03 mm0.46 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2557277232
Side View
Table 58.0%Crown 32.5°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.9%

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 6
Current: HK$13,533 HKD|Low: HK$3,146 HKD|High: HK$14,106 HKD|Avg: HK$6,255 HKD|-4.1%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 2HK$3,146 HKD
Retailer 7HK$3,711 HKD
Retailer 11HK$4,205 HKD
Retailer 15HK$4,283 HKD
Retailer 4HK$4,315 HKD
Retailer 12HK$4,315 HKD
Retailer 8HK$4,354 HKD
Retailer 13HK$4,644 HKD
Retailer 14HK$4,982 HKD
Retailer 10HK$5,374 HKD
Retailer 9HK$5,413 HKD
Retailer 16HK$6,002 HKD
Retailer 3HK$6,056 HKD
Retailer 6HK$10,167 HKD
Retailer 5HK$12,380 HKD
NZ JewellersHK$13,533 HKD

23 data points across 16 retailers

16 retailersHK$3,146 HKD to HK$13,533 HKD

A
Cheapest Retailer
-
HK$3,146 HKD
A
Retailer 2
-
HK$3,711 HKD
View
A
Retailer 3
-
HK$4,205 HKD
View
A
Retailer 4
-
HK$4,283 HKD
View
A
Retailer 5
-
HK$4,315 HKD
View
A
Retailer 6
-
HK$4,315 HKD
View
Retailer 7
-
HK$4,354 HKD
View
Price last confirmed 11 days ago
A
Retailer 8
-
HK$4,644 HKD
View
A
Retailer 9
-
HK$4,982 HKD
View
A
Retailer 10
-
HK$5,374 HKD
View
A
Retailer 11
-
HK$5,413 HKD
View
B+
Retailer 12
-
HK$6,002 HKD
View
B+
Retailer 13
-
HK$6,056 HKD
View
B
Retailer 14
-
HK$10,167 HKD
View
B
Retailer 15
-
HK$12,380 HKD
View
Most Expensive
B
NZ Jewellers
70901fb1-1bff-4905-aaf1-7a1877ae76cf · Nov 4
HK$13,533 HKD
$1,725 USD
View
15 more retailers have this diamond
Prices start from HK$3,146 HKDSave up to HK$10,387 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
0.46ct Round
HK$3,146 HKD