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Round|Natural|GIA

3.05ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 7516941769

Certificate GIA 7516941769

Diamond specifications and retailer prices

From HK$136,852 HKD
As of November 6, 2026
Save HK$106,574 HKD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$243,426 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.05ct natural round diamond

This 3.05ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7516941769. Listed at 6 retailers as of November 4, 2026, with prices from HK$136,852 to HK$243,426, a HK$106,574 spread on the same certified stone. MOH London lists it at HK$243,426. 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

3.05
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 7516941769
Dimensions9.28 × 9.31 × 5.73 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Culet sizeNone
Top View
9.28 mm9.31 mm3.05 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7516941769
Side View
Table 58.0%Crown 33°Girdle: UNDPavilion 41.2°Culet: NoneDepth 61.7%

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: Nov 6
Current: HK$243,426 HKD|Low: HK$136,852 HKD|High: HK$247,013 HKD|Avg: HK$168,234 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 5HK$136,852 HKD
Retailer 2HK$141,378 HKD
Retailer 6HK$144,767 HKD
Retailer 4HK$159,783 HKD
Retailer 3HK$183,036 HKD
MOH LondonHK$243,426 HKD

30 data points across 6 retailers

6 retailersHK$136,852 HKD to HK$243,426 HKD

A
Cheapest Retailer
-
HK$136,852 HKD
A
Retailer 2
-
HK$141,378 HKD
View
A
Retailer 3
-
HK$144,767 HKD
View
A
Retailer 4
-
HK$159,783 HKD
View
B+
Retailer 5
-
HK$183,036 HKD
View
Most Expensive
B
MOH London
88A1470CC · Nov 4
HK$243,426 HKD
£24,432 GBP
View
5 more retailers have this diamond
Prices start from HK$136,852 HKDSave up to HK$106,574 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
3.05ct Round
HK$136,852 HKD