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Heart|Natural|GIA

3.08ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 7548842023

Certificate GIA 7548842023

Diamond specifications and retailer prices

From £18,370 GBP
As of November 6, 2026
Save £12,960 GBP (41%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £31,330 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.08ct natural heart diamond

This 3.08ct natural heart sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7548842023. Listed at 19 retailers as of November 4, 2026, with prices from £18,370 to £31,330, a £12,960 spread on the same certified stone. MOH London lists it at £31,330. 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

3.08
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.93°
Pavilion angle38.26°
OriginNatural
Grading LabGIA
CertificateGIA 7548842023
Dimensions8.66 × 10.09 × 5.97 mm
L/W Ratio1.17
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
8.66 mm10.09 mm3.08 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7548842023
Side View
Table 59.0%Crown 36.93°Girdle: STK-VTKPavilion 38.26°Culet: NoneDepth 59.2%

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: £31,330 GBP|Low: £18,370 GBP|High: £32,511 GBP|Avg: £22,685 GBP|-3.4%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 6, 2026
Retailer 13£18,370 GBP
Retailer 12£18,584 GBP
Retailer 4£20,215 GBP
Retailer 2£20,254 GBP
Retailer 5£20,352 GBP
Retailer 8£20,953 GBP
Retailer 9£21,277 GBP
Retailer 11£21,430 GBP
Retailer 3£22,203 GBP
Retailer 10£22,490 GBP
Retailer 15£23,313 GBP
Retailer 6£24,052 GBP
Retailer 17£24,709 GBP
Retailer 14£24,888 GBP
Retailer 16£24,978 GBP
Retailer 7£25,316 GBP
MOH London£31,330 GBP

35 data points across 17 retailers

19 retailers£18,370 GBP to £31,330 GBP

A
Cheapest Retailer
-
£18,370 GBP
Retailer 2
-
£18,584 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£20,215 GBP
View
B+
Retailer 4
-
£20,254 GBP
View
B+
Retailer 5
-
£20,352 GBP
View
B+
Retailer 6
-
£20,392 GBP
View
Retailer 7
-
£20,681 GBP
View
Price last confirmed 26 days ago
B+
Retailer 8
-
£20,953 GBP
View
B+
Retailer 9
-
£21,277 GBP
View
Final sale: no returns
B+
Retailer 10
-
£21,430 GBP
View
Retailer 11
-
£22,203 GBP
View
Price last confirmed 9 days ago
B+
Retailer 12
-
£22,490 GBP
View
B+
Retailer 13
-
£23,313 GBP
View
B
Retailer 14
-
£24,052 GBP
View
B+
Retailer 15
-
£24,709 GBP
View
B+
Retailer 16
-
£24,888 GBP
View
B+
Retailer 17
-
£24,978 GBP
View
B+
Retailer 18
-
£25,316 GBP
View
Most Expensive
B
MOH London
5225319AD · Nov 4
£31,330 GBP
View
18 more retailers have this diamond
Prices start from £18,370 GBPSave up to £12,960 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
3.08ct Heart
£18,370 GBP