CaratHunter
Plans
Round|Natural|GIA

3.05ct J IF Round Natural Diamond

EX • J/IF • GIA 6223381697

Certificate GIA 6223381697

Diamond specifications and retailer prices

From HK$281,917 HKD
As of November 1, 2026
Save HK$106,671 HKD (27%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$388,588 HKD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6223381697. Listed at 13 retailers as of November 1, 2026, with prices from HK$281,917 to HK$388,588, a HK$106,671 spread on the same certified stone. The Diamond Guys lists it at HK$388,588. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.05
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6223381697
Dimensions9.35 × 9.32 × 5.72 mm
L/W Ratio1.00
Top View
9.35 mm9.32 mm3.05 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6223381697
Side View
Table 58.0%Crown 34°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$296,313 HKD|Low: HK$281,917 HKD|High: HK$386,815 HKD|Avg: HK$332,333 HKD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4HK$281,917 HKD
Retailer 1HK$296,313 HKD
Retailer 2HK$317,809 HKD
Retailer 3HK$374,498 HKD
Retailer 5HK$386,815 HKD

46 data points across 5 retailers

13 retailersHK$281,917 HKD to HK$388,588 HKD

B+
Cheapest Retailer
-
HK$281,917 HKD
B+
Retailer 2
-
HK$296,313 HKD
View
B+
Retailer 3
-
HK$301,624 HKD
View
B+
Retailer 4
-
HK$306,771 HKD
View
B+
Retailer 5
-
HK$310,654 HKD
View
B+
Retailer 6
-
HK$315,283 HKD
View
B+
Retailer 7
-
HK$317,809 HKD
View
B+
Retailer 8
-
HK$345,424 HKD
View
B+
Retailer 9
-
HK$345,424 HKD
View
B
Retailer 10
-
HK$355,709 HKD
View
B
Retailer 11
-
HK$356,957 HKD
View
B
Retailer 12
-
HK$374,498 HKD
View
Most Expensive
B
The Diamond Guys
1917986952 · Nov 6
HK$388,588 HKD
$49,532 USD
View
12 more retailers have this diamond
Prices start from HK$281,917 HKDSave up to HK$106,671 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.

B+
3.05ct Round
HK$281,917 HKD