Round|Natural|GIA

0.58ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2557007004

Certificate GIA 2557007004

Diamond specifications and retailer prices

From HK$6,025 HKD
As of October 30, 2026
Save HK$11,810 HKD (66%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$24,565 HKD at NZ Jewellers · As of September 11, 2026
View at NZ Jewellers

About this 0.58ct natural round diamond

This 0.58ct natural round sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557007004. Listed at 24 retailers as of October 28, 2026, with a 196% 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

0.58
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 2557007004
Dimensions5.49 × 5.46 × 3.27 mm
L/W Ratio1.01
Top View
5.49 mm5.46 mm0.58 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557007004
Side View
Table 59.0%Crown 31.5°Girdle: MediumPavilion 41.6°Culet: NoneDepth 59.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$9,352 HKD|Low: HK$6,330 HKD|High: HK$17,885 HKD|Avg: HK$10,272 HKD|+1.7%
Retailer 1
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
October 31, 2026
Retailer 8HK$6,368 HKD
Retailer 4HK$7,398 HKD
Retailer 14HK$7,704 HKD
Retailer 13HK$7,728 HKD
Retailer 2HK$8,018 HKD
Retailer 3HK$9,068 HKD
Retailer 1HK$9,352 HKD
Retailer 12HK$9,466 HKD
Retailer 5HK$10,386 HKD
Retailer 6HK$10,592 HKD
Retailer 9HK$11,253 HKD
Retailer 7HK$12,379 HKD
Retailer 11HK$14,707 HKD
Retailer 10HK$17,836 HKD

30 data points across 14 retailers

24 retailersHK$6,025 HKD to HK$17,836 HKD

A
Cheapest Retailer
-
HK$6,025 HKD
A
Retailer 2
-
HK$6,368 HKD
₹77,299 INR
View
B+
Retailer 3
-
HK$7,398 HKD
$943 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$7,650 HKD
$975 USD
View
A
Retailer 5
-
HK$7,704 HKD
SGD 1,327 SGD
View
A
Retailer 6
-
HK$7,728 HKD
$985 USD
View
Retailer 7
-
HK$7,830 HKD
$998 USD
View
Price last confirmed 51 days ago
B+
Retailer 8
-
HK$7,924 HKD
$1,010 USD
View
Retailer 9
-
HK$8,018 HKD
$1,022 USD
View
Price last confirmed 15 days ago
Retailer 10
-
HK$8,018 HKD
$1,022 USD
View
Price last confirmed 11 days ago
Retailer 11
-
HK$8,324 HKD
$1,061 USD
View
Price last confirmed 16 days ago
Retailer 12
-
HK$9,038 HKD
$1,152 USD
View
Price last confirmed 54 days ago
B+
Retailer 13
-
HK$9,068 HKD
$1,156 USD
View
Retailer 14
-
HK$9,250 HKD
$1,179 USD
View
Price last confirmed 13 days ago
B+
Retailer 15
-
HK$9,352 HKD
£939 GBP
View
B+
Retailer 16
-
HK$9,466 HKD
£950 GBP
View
B+
Retailer 17
-
HK$10,386 HKD
$1,324 USD
View
Retailer 18
-
HK$10,592 HKD
A$2,077 AUD
View
Price last confirmed 27 days ago
B+
Retailer 19
-
HK$11,253 HKD
€1,366 EUR
View
B+
Retailer 20
-
HK$12,379 HKD
ZAR 25,489 ZAR
View
B
Retailer 21
-
HK$14,707 HKD
£1,476 GBP
View
B
Retailer 22
-
HK$17,836 HKD
£1,790 GBP
View
Retailer 23
-
HK$19,559 HKD
$2,493 USD
View
Price last confirmed 14 days ago
Most Expensive
NZ Jewellers
65038492-3ea3-424c-b01a-56ff2ef425c2 · Sep 11
HK$24,565 HKD
$3,131 USD
View
Price last confirmed 50 days ago
23 more retailers have this diamond
Prices start from HK$6,025 HKDSave up to HK$11,810 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
0.58ct Round
HK$6,025 HKD