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Round|Natural|GIA

3.07ct J IF Round Natural Diamond

EX • J/IF • GIA 6555717510

Certificate GIA 6555717510

Diamond specifications and retailer prices

From HK$330,879 HKD
As of November 6, 2026
Save HK$184,368 HKD (36%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$515,247 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.07ct natural round diamond

This 3.07ct 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 6555717510. Listed at 10 retailers as of November 4, 2026, with prices from HK$330,879 to HK$515,247, a HK$184,368 spread on the same certified stone. MOH London lists it at HK$515,247. 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

3.07
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6555717510
Dimensions9.21 × 9.27 × 5.74 mm
L/W Ratio1.01
Girdle conditionMedium to Slightly Thick
Culet sizeNone
Top View
9.21 mm9.27 mm3.07 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6555717510
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

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 6
Current: HK$515,247 HKD|Low: HK$330,871 HKD|High: HK$522,860 HKD|Avg: HK$390,033 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3HK$330,879 HKD
Retailer 5HK$334,206 HKD
Retailer 6HK$334,715 HKD
Retailer 2HK$352,446 HKD
Retailer 10HK$357,961 HKD
Retailer 9HK$365,139 HKD
Retailer 7HK$395,571 HKD
Retailer 4HK$398,764 HKD
Retailer 8HK$410,783 HKD
MOH LondonHK$515,247 HKD

21 data points across 10 retailers

10 retailersHK$330,879 HKD to HK$515,247 HKD

B+
Cheapest Retailer
-
HK$330,879 HKD
B+
Retailer 2
-
HK$334,206 HKD
View
B+
Retailer 3
-
HK$334,715 HKD
View
Final sale: no returns
Retailer 4
-
HK$344,585 HKD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
HK$352,446 HKD
View
B+
Retailer 6
-
HK$357,961 HKD
View
Retailer 7
-
HK$395,571 HKD
View
Price last confirmed 29 days ago
B
Retailer 8
-
HK$398,764 HKD
View
Retailer 9
-
HK$410,783 HKD
View
Price last confirmed 38 days ago
Most Expensive
B
MOH London
174DAF409 · Nov 4
HK$515,247 HKD
£51,714 GBP
View
9 more retailers have this diamond
Prices start from HK$330,879 HKDSave up to HK$184,368 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+
3.07ct Round
HK$330,879 HKD