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Heart|Natural|GIA

3.01ct G SI1 Heart Natural Diamond

VG • G/SI1 • GIA 1242033334

Certificate GIA 1242033334

Diamond specifications and retailer prices

From £17,175 GBP
As of November 6, 2026
Save £14,316 GBP (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £31,491 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural heart diamond

This 3.01ct natural heart sits in the three to five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1242033334. Listed at 18 retailers as of November 4, 2026, with prices from £17,175 to £31,491, a £14,316 spread on the same certified stone. MOH London lists it at £31,491. 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

3.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 1242033334
Dimensions8.83 × 9.95 × 5.78 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
8.83 mm9.95 mm3.01 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1242033334
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 58.0%

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: £31,491 GBP|Low: £16,955 GBP|High: £31,945 GBP|Avg: £21,152 GBP|-1.0%
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
November 6, 2026
Retailer 5£17,175 GBP
Retailer 8£18,388 GBP
Retailer 3£18,775 GBP
Retailer 9£19,128 GBP
Retailer 14£19,201 GBP
Retailer 2£19,323 GBP
Retailer 7£19,374 GBP
Retailer 13£19,529 GBP
Retailer 11£19,633 GBP
Retailer 16£19,671 GBP
Retailer 12£19,801 GBP
Retailer 4£20,698 GBP
Retailer 15£25,411 GBP
Retailer 10£26,028 GBP
Retailer 6£26,029 GBP
MOH London£31,491 GBP

20 data points across 16 retailers

18 retailers£17,175 GBP to £31,491 GBP

A
Cheapest Retailer
-
£17,175 GBP
Retailer 2
-
£18,388 GBP
View
Price last confirmed 7 days ago
B+
Retailer 3
-
£18,775 GBP
View
B+
Retailer 4
-
£19,128 GBP
View
B+
Retailer 5
-
£19,201 GBP
View
B+
Retailer 6
-
£19,323 GBP
View
B+
Retailer 7
-
£19,374 GBP
View
Final sale: no returns
B+
Retailer 8
-
£19,529 GBP
View
B+
Retailer 9
-
£19,633 GBP
View
B+
Retailer 10
-
£19,671 GBP
View
B+
Retailer 11
-
£19,801 GBP
View
B+
Retailer 12
-
£20,698 GBP
View
Retailer 13
-
£21,534 GBP
View
Price last confirmed 33 days ago
Retailer 14
-
£22,679 GBP
View
Price last confirmed 42 days ago
B+
Retailer 15
-
£25,411 GBP
View
B
Retailer 16
-
£26,028 GBP
View
B
Retailer 17
-
£26,029 GBP
View
Most Expensive
B
MOH London
A0873962F · Nov 4
£31,491 GBP
View
17 more retailers have this diamond
Prices start from £17,175 GBPSave up to £14,316 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
3.01ct Heart
£17,175 GBP