Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 1553587683

Certificate GIA 1553587683

Diamond specifications and retailer prices

From HK$7,453 HKD
$950 USD
As of November 1, 2026
Save HK$3,648 HKD (33%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$19,332 HKD at NZ Jewellers · As of October 11, 2026
View at NZ Jewellers

About this 0.57ct natural round diamond

This 0.57ct 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 1553587683. Listed at 18 retailers as of November 1, 2026, with a 49% 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

0.57
Carat
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1553587683
Dimensions5.30 × 5.32 × 3.30 mm
L/W Ratio1.00
Girdle conditionSlightly Thick
Key to symbols
Crystal
Top View
5.30 mm5.32 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553587683
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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$19,332 HKD|Low: HK$5,825 HKD|High: HK$19,512 HKD|Avg: HK$9,699 HKD|-0.9%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 25, 2026
Retailer 12HK$5,825 HKD
Retailer 14HK$6,747 HKD
Retailer 3HK$7,312 HKD
Retailer 2HK$7,453 HKD
Retailer 8HK$7,822 HKD
Retailer 17HK$7,924 HKD
Retailer 13HK$7,977 HKD
Retailer 7HK$8,003 HKD
Retailer 5HK$8,140 HKD
Retailer 9HK$8,842 HKD
Retailer 15HK$9,052 HKD
Retailer 18HK$9,148 HKD
Retailer 20HK$9,416 HKD
Retailer 10HK$10,366 HKD
Retailer 16HK$10,375 HKD
Retailer 6HK$10,462 HKD
Retailer 19HK$11,080 HKD
Retailer 11HK$11,102 HKD
Retailer 4HK$12,375 HKD
Retailer 21HK$14,697 HKD
NZ JewellersHK$19,332 HKD

16 data points across 21 retailers

18 retailersHK$7,453 HKD to HK$11,102 HKD

Retailer 1
-
HK$5,825 HKD
Price last confirmed 24 days ago
Retailer 2
-
HK$6,747 HKD
$860 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
HK$7,453 HKD
$950 USD
View
Retailer 4
-
HK$7,822 HKD
$997 USD
View
Price last confirmed 27 days ago
Retailer 5
-
HK$7,924 HKD
$1,010 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
HK$7,977 HKD
SGD 1,374 SGD
View
Retailer 7
-
HK$8,003 HKD
$1,020 USD
View
Price last confirmed 24 days ago
Retailer 8
-
HK$8,140 HKD
SGD 1,402 SGD
View
Price last confirmed 24 days ago
Retailer 9
-
HK$9,052 HKD
£908 GBP
View
Price last confirmed 20 days ago
Retailer 10
-
HK$9,148 HKD
$1,166 USD
View
Price last confirmed 20 days ago
Retailer 11
-
HK$9,416 HKD
£945 GBP
View
Price last confirmed 20 days ago
Retailer 12
-
HK$10,366 HKD
$1,321 USD
View
Price last confirmed 20 days ago
Retailer 13
-
HK$10,375 HKD
£1,041 GBP
View
Price last confirmed 20 days ago
Retailer 14
-
HK$10,462 HKD
A$2,051 AUD
View
Price last confirmed 28 days ago
B+
Retailer 15
-
HK$11,102 HKD
$1,415 USD
View
Retailer 16
-
HK$12,375 HKD
ZAR 25,481 ZAR
View
Price last confirmed 28 days ago
Retailer 17
-
HK$14,697 HKD
£1,475 GBP
View
Price last confirmed 21 days ago
Most Expensive
NZ Jewellers
de06c6e7-8de3-4e46-b60e-d890a525f04d · Oct 11
HK$19,332 HKD
$2,464 USD
View
Price last confirmed 21 days ago
17 more retailers have this diamond
Prices start from HK$7,453 HKDSave up to HK$3,648 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
0.57ct Round
HK$7,453 HKD