Round|Natural|GIA

3.02ct K SI1 Round Natural Diamond

EX • K/SI1 • GIA 6522412625

Certificate GIA 6522412625

Diamond specifications and retailer prices

From HK$139,080 HKD
As of November 6, 2026
Save HK$51,763 HKD (27%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$257,415 HKD at MOH London · As of October 19, 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 6522412625. Listed at 19 retailers as of November 5, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 6522412625
Dimensions9.30 × 9.27 × 5.70 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
9.30 mm9.27 mm3.02 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522412625
Side View
Table 59.0%Crown 33°Girdle: ThickPavilion 41.4°Culet: NoneDepth 61.4%

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$257,415 HKD|Low: HK$146,870 HKD|High: HK$259,128 HKD|Avg: HK$179,606 HKD|-0.4%
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
November 6, 2026
Retailer 2HK$146,870 HKD
Retailer 9HK$150,714 HKD
Retailer 12HK$151,208 HKD
Retailer 5HK$154,425 HKD
Retailer 13HK$159,964 HKD
Retailer 10HK$165,314 HKD
Retailer 8HK$169,998 HKD
Retailer 6HK$179,624 HKD
Retailer 11HK$182,056 HKD
Retailer 4HK$190,011 HKD
Retailer 7HK$190,842 HKD
Retailer 3HK$209,537 HKD
MOH LondonHK$257,415 HKD

32 data points across 13 retailers

19 retailersHK$139,080 HKD to HK$190,842 HKD

A
Cheapest Retailer
-
HK$139,080 HKD
A
Retailer 2
-
HK$146,870 HKD
View
Retailer 3
-
HK$150,714 HKD
View
Price last confirmed 14 days ago
A
Retailer 4
-
HK$151,208 HKD
View
Retailer 5
-
HK$154,425 HKD
View
Price last confirmed 25 days ago
Retailer 6
-
HK$159,964 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$165,314 HKD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
HK$169,998 HKD
View
Retailer 9
-
HK$172,147 HKD
View
Price last confirmed 15 days ago
Retailer 10
-
HK$177,607 HKD
View
Price last confirmed 15 days ago
B+
Retailer 11
-
HK$179,624 HKD
View
Retailer 12
-
HK$180,965 HKD
View
Price last confirmed 21 days ago
Retailer 13
-
HK$190,011 HKD
View
Price last confirmed 22 days ago
B+
Retailer 14
-
HK$190,842 HKD
View
Retailer 15
-
HK$196,044 HKD
View
Price last confirmed 17 days ago
Retailer 16
-
HK$203,583 HKD
View
Price last confirmed 19 days ago
Retailer 17
-
HK$209,537 HKD
View
Price last confirmed 20 days ago
Retailer 18
-
HK$232,257 HKD
View
Price last confirmed 20 days ago
Most Expensive
MOH London
453DC14F5 · Oct 19
HK$257,415 HKD
£25,836 GBP
View
Price last confirmed 18 days ago
18 more retailers have this diamond
Prices start from HK$139,080 HKDSave up to HK$51,763 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$139,080 HKD