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Round|Natural|GIA

3.02ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6511182543

Certificate GIA 6511182543

Diamond specifications and retailer prices

From HK$138,774 HKD
As of November 1, 2026
Save HK$102,520 HKD (42%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: HK$241,294 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.02ct natural round diamond

This 3.02ct 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 6511182543. Listed at 24 retailers as of November 1, 2026, with prices from HK$138,774 to HK$241,294, a HK$102,520 spread on the same certified stone. MOH London lists it at HK$241,294. 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

3.02
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 6511182543
Dimensions9.22 × 9.16 × 5.76 mm
L/W Ratio1.01
Star length55%
Lower girdle80%
Top View
9.22 mm9.16 mm3.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6511182543
Side View
Table 59.0%Crown 33.5°Girdle: STK-STKPavilion 41.8°Culet: NoneDepth 62.6%

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 1
Current: HK$241,294 HKD|Low: HK$138,774 HKD|High: HK$244,542 HKD|Avg: HK$172,198 HKD|-1.3%
MOH London
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 6, 2026
Retailer 21HK$138,774 HKD
Retailer 10HK$142,422 HKD
Retailer 18HK$148,423 HKD
Retailer 19HK$150,141 HKD
Retailer 8HK$151,255 HKD
Retailer 7HK$154,919 HKD
Retailer 12HK$156,206 HKD
Retailer 17HK$156,818 HKD
Retailer 11HK$162,662 HKD
Retailer 5HK$163,674 HKD
Retailer 6HK$165,518 HKD
Retailer 20HK$167,825 HKD
Retailer 2HK$171,167 HKD
Retailer 15HK$171,269 HKD
Retailer 9HK$174,281 HKD
Retailer 16HK$186,747 HKD
Retailer 4HK$189,532 HKD
Retailer 14HK$197,134 HKD
Retailer 13HK$199,433 HKD
Retailer 3HK$219,469 HKD
MOH LondonHK$241,294 HKD

24 data points across 21 retailers

24 retailersHK$138,774 HKD to HK$241,294 HKD

A
Cheapest Retailer
-
HK$138,774 HKD
A
Retailer 2
-
HK$142,422 HKD
View
A
Retailer 3
-
HK$142,971 HKD
View
A
Retailer 4
-
HK$148,423 HKD
View
Price last confirmed 7 days ago
A
Retailer 5
-
HK$150,141 HKD
View
A
Retailer 6
-
HK$151,255 HKD
View
Retailer 7
-
HK$154,919 HKD
View
Price last confirmed 8 days ago
A
Retailer 8
-
HK$156,206 HKD
View
A
Retailer 9
-
HK$156,818 HKD
View
B+
Retailer 10
-
HK$162,662 HKD
View
A
Retailer 11
-
HK$163,674 HKD
View
B+
Retailer 12
-
HK$165,518 HKD
View
Retailer 13
-
HK$166,852 HKD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
HK$167,825 HKD
View
A
Retailer 15
-
HK$171,167 HKD
View
B+
Retailer 16
-
HK$171,269 HKD
View
B+
Retailer 17
-
HK$174,281 HKD
View
B+
Retailer 18
-
HK$179,773 HKD
View
B+
Retailer 19
-
HK$186,747 HKD
View
B+
Retailer 20
-
HK$189,532 HKD
View
B+
Retailer 21
-
HK$197,134 HKD
View
B+
Retailer 22
-
HK$199,433 HKD
View
B
Retailer 23
-
HK$219,469 HKD
View
Most Expensive
B
MOH London
183C73C52 · Nov 4
HK$241,294 HKD
£24,218 GBP
View
23 more retailers have this diamond
Prices start from HK$138,774 HKDSave up to HK$102,520 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
3.02ct Round
HK$138,774 HKD