Round|Natural|GIA

0.62ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2396662818

Certificate GIA 2396662818

Diamond specifications and retailer prices

From HK$6,057 HKD
$772 USD
As of October 25, 2026
Save HK$2,826 HKD (32%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$19,300 HKD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 0.62ct natural round diamond

This 0.62ct natural round sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2396662818. Listed at 14 retailers as of October 25, 2026, with a 47% 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

0.62
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2396662818
Dimensions5.52 × 5.49 × 3.36 mm
L/W Ratio1.01
Top View
5.52 mm5.49 mm0.62 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2396662818
Side View
Table 56.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.1%

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 25
Current: HK$7,082 HKD|Low: HK$5,045 HKD|High: HK$11,289 HKD|Avg: HK$7,466 HKD|+1.9%
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 27, 2026
Retailer 10HK$5,500 HKD
Retailer 14HK$6,002 HKD
Retailer 3HK$6,057 HKD
Retailer 5HK$6,151 HKD
Retailer 2HK$6,834 HKD
Retailer 12HK$7,002 HKD
Retailer 1HK$7,082 HKD
Retailer 4HK$7,100 HKD
Retailer 13HK$7,336 HKD
Retailer 8HK$8,419 HKD
Retailer 7HK$8,883 HKD
Retailer 11HK$8,967 HKD
Retailer 6HK$9,635 HKD
Retailer 9HK$10,941 HKD

15 data points across 14 retailers

14 retailersHK$6,057 HKD to HK$8,883 HKD

Retailer 1
-
HK$5,963 HKD
$760 USD
Price last confirmed 7 days ago
Retailer 2
-
HK$6,002 HKD
$765 USD
View
Price last confirmed 25 days ago
A
Retailer 3
-
HK$6,057 HKD
$772 USD
View
Retailer 4
-
HK$6,190 HKD
$789 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$6,834 HKD
$871 USD
View
Retailer 6
-
HK$7,002 HKD
$893 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$7,082 HKD
£711 GBP
View
Retailer 8
-
HK$7,100 HKD
$905 USD
View
Price last confirmed 40 days ago
B+
Retailer 9
-
HK$7,336 HKD
$935 USD
View
B+
Retailer 10
-
HK$8,419 HKD
€1,022 EUR
View
B+
Retailer 11
-
HK$8,883 HKD
ZAR 18,290 ZAR
View
Retailer 12
-
HK$8,967 HKD
A$1,758 AUD
View
Price last confirmed 27 days ago
Retailer 13
-
HK$10,941 HKD
£1,098 GBP
View
Price last confirmed 7 days ago
Most Expensive
NZ Jewellers
7c9db5e4-3355-441d-aee7-5688022bc341 · Sep 19
HK$19,300 HKD
$2,460 USD
View
Price last confirmed 43 days ago
13 more retailers have this diamond
Prices start from HK$6,057 HKDSave up to HK$2,826 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
0.62ct Round
HK$6,057 HKD