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Heart|Natural|GIA

3.15ct D IF Heart Natural Diamond

EX • D/IF • GIA 1523625000

Certificate GIA 1523625000

Diamond specifications and retailer prices

From £46,527 GBP
As of November 2, 2026
Save £42,396 GBP (48%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £88,924 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 3.15ct natural heart diamond

This 3.15ct natural heart sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1523625000. Listed at 6 retailers as of November 2, 2026, with prices from £46,527 to £88,924, a £42,396 spread on the same certified stone. MOH London lists it at £88,924. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

3.15
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1523625000
Dimensions8.81 × 10.03 × 6.06 mm
L/W Ratio1.14
Culet sizePointed
Top View
8.81 mm10.03 mm3.15 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1523625000
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 60.4%

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 2
Current: £88,924 GBP|Low: £45,718 GBP|High: £89,995 GBP|Avg: £62,896 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4£46,527 GBP
Retailer 3£53,990 GBP
Retailer 5£56,516 GBP
Retailer 2£56,720 GBP
Retailer 6£60,171 GBP
Retailer 7£77,095 GBP
MOH London£88,924 GBP

27 data points across 7 retailers

6 retailers£46,527 GBP to £88,924 GBP

A
Cheapest Retailer
-
£46,527 GBP
Retailer 2
-
£53,990 GBP
View
Price last confirmed 31 days ago
A
Retailer 3
-
£56,516 GBP
View
Retailer 4
-
£56,720 GBP
View
Price last confirmed 7 days ago
B+
Retailer 5
-
£60,171 GBP
View
Most Expensive
B
MOH London
BAB82B079 · Nov 2
£88,924 GBP
View
5 more retailers have this diamond
Prices start from £46,527 GBPSave up to £42,396 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
3.15ct Heart
£46,527 GBP