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0.68ct G SI2 Round Natural Diamond

EX • G/SI2 • GIA 3545863162

Certificate GIA 3545863162

Diamond specifications and retailer prices

From HK$3,646 HKD
$465 USD
As of October 31, 2026
Save HK$3,750 HKD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$7,396 HKD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 0.68ct natural round diamond

This 0.68ct natural round sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 3545863162. Listed at 11 retailers as of October 31, 2026, with prices from HK$3,646 to HK$7,396, a HK$3,750 spread on the same certified stone. Frank Darling lists it at HK$7,396. 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

0.68
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 3545863162
Dimensions5.56 × 5.60 × 3.50 mm
L/W Ratio1.01
Top View
5.56 mm5.60 mm0.68 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3545863162
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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 31
Current: HK$7,396 HKD|Low: HK$3,646 HKD|High: HK$7,807 HKD|Avg: HK$5,572 HKD|-5.3%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3HK$3,646 HKD
Retailer 6HK$3,716 HKD
Retailer 8HK$4,041 HKD
Retailer 7HK$4,958 HKD
Retailer 5HK$5,252 HKD
Retailer 2HK$5,734 HKD
Retailer 4HK$5,879 HKD
Retailer 9HK$6,116 HKD
Frank DarlingHK$7,396 HKD

34 data points across 9 retailers

11 retailersHK$3,646 HKD to HK$7,396 HKD

A
Cheapest Retailer
-
HK$3,646 HKD
$465 USD
A
Retailer 2
-
HK$3,716 HKD
SGD 640 SGD
View
A
Retailer 3
-
HK$4,041 HKD
SGD 696 SGD
View
A
Retailer 4
-
HK$4,958 HKD
$632 USD
View
A
Retailer 5
-
HK$5,241 HKD
$668 USD
View
A
Retailer 6
-
HK$5,252 HKD
$669 USD
View
A
Retailer 7
-
HK$5,734 HKD
€696 EUR
View
A
Retailer 8
-
HK$5,879 HKD
£590 GBP
View
A
Retailer 9
-
HK$6,116 HKD
$779 USD
View
A
Retailer 10
-
HK$6,775 HKD
SGD 1,167 SGD
View
Most Expensive
A
Frank Darling
2603236HK · Nov 1
HK$7,396 HKD
$943 USD
View
10 more retailers have this diamond
Prices start from HK$3,646 HKDSave up to HK$3,750 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
0.68ct Round
HK$3,646 HKD