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Heart|Natural|GIA

3.06ct K SI2 Heart Natural Diamond

GD • K/SI2 • GIA 6242943620

Certificate GIA 6242943620

Diamond specifications and retailer prices

From HK$83,076 HKD
As of November 6, 2026
Save HK$8,747 HKD (10%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: HK$119,820 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 3.06ct natural heart diamond

This 3.06ct natural heart sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6242943620. Listed at 4 retailers as of November 6, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.06
Carat
K
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6242943620
Dimensions8.42 × 8.18 × 5.54 mm
L/W Ratio1.03
Top View
8.42 mm8.18 mm3.06 ctK / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6242943620
Side View
Table 63.0%CrownGirdle: MED-UNDPavilionCulet: NoneDepth 67.8%

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$119,820 HKD|Low: HK$81,822 HKD|High: HK$128,768 HKD|Avg: HK$94,148 HKD|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4HK$81,822 HKD
Retailer 3HK$83,076 HKD
Retailer 5HK$83,437 HKD
Retailer 6HK$89,354 HKD
Retailer 2HK$91,823 HKD
MOH LondonHK$119,820 HKD

40 data points across 6 retailers

4 retailersHK$83,076 HKD to HK$91,823 HKD

Retailer 1
-
HK$81,822 HKD
Price last confirmed 16 days ago
B+
Retailer 2
-
HK$83,076 HKD
View
B+
Retailer 3
-
HK$91,823 HKD
View
Most Expensive
MOH London
A75B69D1A · Oct 26
HK$119,820 HKD
£12,038 GBP
View
Price last confirmed 11 days ago
3 more retailers have this diamond
Prices start from HK$83,076 HKDSave up to HK$8,747 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+
3.06ct Heart
HK$83,076 HKD