Round|Natural|GIA

0.57ct F SI1 Round Natural Diamond

EX • F/SI1 • GIA 7543608255

Certificate GIA 7543608255

Diamond specifications and retailer prices

From HK$4,620 HKD
As of October 29, 2026
Save HK$2,688 HKD (37%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$17,489 HKD at NZ Jewellers · As of October 17, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7543608255. Listed at 17 retailers as of October 28, 2026, with a 58% 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7543608255
Dimensions5.27 × 5.29 × 3.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
5.27 mm5.29 mm0.57 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7543608255
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.8%

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: Oct 29
Current: HK$6,704 HKD|Low: HK$4,088 HKD|High: HK$13,014 HKD|Avg: HK$6,355 HKD|+4.7%
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
Retailer 15
October 31, 2026
Retailer 3HK$4,090 HKD
Retailer 4HK$4,620 HKD
Retailer 12HK$4,990 HKD
Retailer 13HK$5,178 HKD
Retailer 11HK$5,201 HKD
Retailer 9HK$5,237 HKD
Retailer 6HK$5,461 HKD
Retailer 7HK$5,516 HKD
Retailer 15HK$5,673 HKD
Retailer 14HK$6,477 HKD
Retailer 1HK$6,704 HKD
Retailer 5HK$6,748 HKD
Retailer 8HK$7,307 HKD
Retailer 10HK$7,611 HKD
Retailer 2HK$12,506 HKD

25 data points across 15 retailers

17 retailersHK$4,620 HKD to HK$7,307 HKD

Retailer 1
-
HK$4,090 HKD
₹49,647 INR
Price last confirmed 13 days ago
A
Retailer 2
-
HK$4,620 HKD
View
A
Retailer 3
-
HK$5,178 HKD
A$1,015 AUD
View
Retailer 4
-
HK$5,201 HKD
€631 EUR
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$5,237 HKD
SGD 902 SGD
View
Retailer 6
-
HK$5,461 HKD
$696 USD
View
Price last confirmed 13 days ago
Retailer 7
-
HK$5,516 HKD
$703 USD
View
Price last confirmed 18 days ago
A
Retailer 8
-
HK$5,673 HKD
SGD 977 SGD
View
Retailer 9
-
HK$5,790 HKD
$738 USD
View
Price last confirmed 18 days ago
Retailer 10
-
HK$6,300 HKD
$803 USD
View
Price last confirmed 15 days ago
A
Retailer 11
-
HK$6,477 HKD
£650 GBP
View
B+
Retailer 12
-
HK$6,704 HKD
£673 GBP
View
Retailer 13
-
HK$6,748 HKD
$860 USD
View
Price last confirmed 12 days ago
B+
Retailer 14
-
HK$7,307 HKD
€887 EUR
View
B+
Retailer 15
-
HK$7,611 HKD
$970 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
HK$12,506 HKD
£1,255 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
a1d3eea5-1d82-4bb6-8ccd-b5df18fd79b8 · Oct 17
HK$17,489 HKD
$2,229 USD
View
Price last confirmed 16 days ago
16 more retailers have this diamond
Prices start from HK$4,620 HKDSave up to HK$2,688 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$4,620 HKD