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Heart|Natural|GIA

3.04ct K SI2 Heart Natural Diamond

VG • K/SI2 • GIA 3555645627

Certificate GIA 3555645627

Diamond specifications and retailer prices

From £9,715 GBP
As of November 6, 2026
Save £8,656 GBP (47%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £18,371 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.04ct natural heart diamond

This 3.04ct natural heart sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555645627. Listed at 12 retailers as of November 4, 2026, with prices from £9,715 to £18,371, a £8,656 spread on the same certified stone. MOH London lists it at £18,371. 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

3.04
Carat
K
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555645627
Dimensions8.62 × 9.96 × 5.86 mm
L/W Ratio1.16
Girdle conditionFaceted
Top View
8.62 mm9.96 mm3.04 ctK / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555645627
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 58.8%

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: £18,371 GBP|Low: £9,620 GBP|High: £18,709 GBP|Avg: £11,795 GBP|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 9£9,715 GBP
Retailer 11£10,088 GBP
Retailer 3£10,560 GBP
Retailer 6£10,658 GBP
Retailer 4£10,742 GBP
Retailer 8£10,938 GBP
Retailer 2£10,949 GBP
Retailer 5£11,281 GBP
Retailer 10£11,304 GBP
Retailer 7£14,279 GBP
MOH London£18,371 GBP

28 data points across 11 retailers

12 retailers£9,715 GBP to £18,371 GBP

A
Cheapest Retailer
-
£9,715 GBP
A
Retailer 2
-
£10,088 GBP
View
A
Retailer 3
-
£10,560 GBP
View
A
Retailer 4
-
£10,658 GBP
View
A
Retailer 5
-
£10,742 GBP
View
B+
Retailer 6
-
£10,938 GBP
View
B+
Retailer 7
-
£10,949 GBP
View
B+
Retailer 8
-
£11,281 GBP
View
B+
Retailer 9
-
£11,304 GBP
View
Final sale: no returns
B
Retailer 10
-
£14,279 GBP
View
Retailer 11
-
£16,710 GBP
View
Price last confirmed 42 days ago
Most Expensive
B
MOH London
F4FDFF4C2 · Nov 4
£18,371 GBP
View
11 more retailers have this diamond
Prices start from £9,715 GBPSave up to £8,656 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
3.04ct Heart
£9,715 GBP