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Heart|Natural|GIA

3.02ct H SI1 Heart Natural Diamond

EX • H/SI1 • GIA 7466686137

Certificate GIA 7466686137

Diamond specifications and retailer prices

From £16,579 GBP
As of November 6, 2026
Save £2,043 GBP (11%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £18,651 GBP at Torres Jewel Co · As of October 4, 2026
View at Torres Jewel Co

About this 3.02ct natural heart diamond

This 3.02ct natural heart sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7466686137. Listed at 3 retailers as of November 6, 2026, with a relatively tight 12% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7466686137
Dimensions8.37 × 9.76 × 6.12 mm
L/W Ratio1.17
Top View
8.37 mm9.76 mm3.02 ctH / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7466686137
Side View
Table 63.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: £16,579 GBP|Low: £16,579 GBP|High: £29,242 GBP|Avg: £21,071 GBP|-1.8%
Retailer 1
Retailer 2
Retailer 3
Torres Jewel Co
November 6, 2026
Retailer 1£16,579 GBP
Retailer 2£18,622 GBP
Torres Jewel Co£18,651 GBP
Retailer 3£29,242 GBP

24 data points across 4 retailers

3 retailers£16,579 GBP to £18,622 GBP

A
Cheapest Retailer
-
£16,579 GBP
B+
Retailer 2
-
£18,622 GBP
View
Most Expensive
Torres Jewel Co
25405435 · Oct 4
£18,651 GBP
A$38,407 AUD
View
Price last confirmed 33 days ago
2 more retailers have this diamond
Prices start from £16,579 GBPSave up to £2,043 GBP

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 Heart
£16,579 GBP