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Round|Natural|GIA

0.57ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 6532926798

Certificate GIA 6532926798

Diamond specifications and retailer prices

From HK$4,720 HKD
As of October 30, 2026
Save HK$15,098 HKD (76%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$20,258 HKD at NZ Jewellers · As of September 8, 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 6532926798. Listed at 20 retailers as of October 30, 2026, with a 320% 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
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6532926798
Dimensions5.34 × 5.31 × 3.30 mm
L/W Ratio1.01
Top View
5.34 mm5.31 mm0.57 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6532926798
Side View
Table 56.0%Crown 35.5°Girdle: Slightly ThickPavilion 40.8°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: Oct 30
Current: HK$19,818 HKD|Low: HK$4,720 HKD|High: HK$20,446 HKD|Avg: HK$8,120 HKD|-3.1%
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
Retailer 17
Retailer 18
October 31, 2026
Retailer 7HK$4,720 HKD
Retailer 2HK$4,750 HKD
Retailer 3HK$5,829 HKD
Retailer 12HK$5,869 HKD
Retailer 16HK$5,973 HKD
Retailer 17HK$6,316 HKD
Retailer 9HK$6,355 HKD
Retailer 5HK$6,559 HKD
Retailer 6HK$6,619 HKD
Retailer 13HK$7,289 HKD
Retailer 4HK$7,473 HKD
Retailer 11HK$7,636 HKD
Retailer 10HK$8,518 HKD
Retailer 18HK$8,572 HKD
Retailer 15HK$8,953 HKD
Retailer 14HK$10,257 HKD
Retailer 8HK$11,588 HKD
NZ JewellersHK$19,818 HKD

21 data points across 18 retailers

20 retailersHK$4,720 HKD to HK$19,818 HKD

A
Cheapest Retailer
-
HK$4,720 HKD
A
Retailer 2
-
HK$4,750 HKD
₹57,654 INR
View
A
Retailer 3
-
HK$5,829 HKD
$743 USD
View
Final sale: no returns
A
Retailer 4
-
HK$5,869 HKD
$748 USD
View
Retailer 5
-
HK$5,973 HKD
€725 EUR
View
Price last confirmed 5 days ago
A
Retailer 6
-
HK$6,316 HKD
$805 USD
View
A
Retailer 7
-
HK$6,355 HKD
$810 USD
View
Retailer 8
-
HK$6,394 HKD
$815 USD
View
Price last confirmed 56 days ago
A
Retailer 9
-
HK$6,559 HKD
$836 USD
View
A
Retailer 10
-
HK$6,619 HKD
SGD 1,140 SGD
View
A
Retailer 11
-
HK$7,289 HKD
$929 USD
View
Retailer 12
-
HK$7,453 HKD
$950 USD
View
Price last confirmed 52 days ago
A
Retailer 13
-
HK$7,473 HKD
£750 GBP
View
A
Retailer 14
-
HK$7,636 HKD
£766 GBP
View
B+
Retailer 15
-
HK$8,572 HKD
$1,093 USD
View
B+
Retailer 16
-
HK$8,953 HKD
$1,141 USD
View
B+
Retailer 17
-
HK$10,257 HKD
CA$1,816 CAD
View
B+
Retailer 18
-
HK$11,588 HKD
£1,163 GBP
View
B
Retailer 19
-
HK$19,818 HKD
$2,526 USD
View
Most Expensive
NZ Jewellers
e44bc4ff-6ee0-43c5-bee7-ef371b207118 · Sep 8
HK$20,258 HKD
$2,582 USD
View
Price last confirmed 53 days ago
19 more retailers have this diamond
Prices start from HK$4,720 HKDSave up to HK$15,098 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$4,720 HKD