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Heart|Natural|GIA

1.53ct D IF Heart Natural Diamond

GD • D/IF • GIA 1463243648

Certificate GIA 1463243648

Diamond specifications and retailer prices

From £12,234 GBP
As of November 4, 2026
Save £10,692 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £22,926 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1463243648. Listed at 9 retailers as of November 4, 2026, with prices from £12,234 to £22,926, a £10,692 spread on the same certified stone. MOH London lists it at £22,926. 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

1.53
Carat
D
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1463243648
Dimensions7.98 × 6.21 × 3.70 mm
L/W Ratio1.29
Top View
7.98 mm6.21 mm1.53 ctD / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1463243648
Side View
Table 62.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £22,926 GBP|Low: £12,016 GBP|High: £23,264 GBP|Avg: £17,041 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 6£12,234 GBP
Retailer 2£14,568 GBP
Retailer 4£15,161 GBP
Retailer 5£15,570 GBP
Retailer 7£15,845 GBP
Retailer 8£17,452 GBP
Retailer 9£18,068 GBP
Retailer 3£21,624 GBP
MOH London£22,926 GBP

44 data points across 9 retailers

9 retailers£12,234 GBP to £22,926 GBP

B+
Cheapest Retailer
-
£12,234 GBP
B+
Retailer 2
-
£14,568 GBP
View
B
Retailer 3
-
£14,936 GBP
View
Retailer 4
-
£15,161 GBP
View
Price last confirmed 11 days ago
B
Retailer 5
-
£15,570 GBP
View
Final sale: no returns
B
Retailer 6
-
£15,845 GBP
View
B
Retailer 7
-
£18,068 GBP
View
B
Retailer 8
-
£21,624 GBP
View
Most Expensive
B
MOH London
A9485FCA3 · Nov 4
£22,926 GBP
View
8 more retailers have this diamond
Prices start from £12,234 GBPSave up to £10,692 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.

B+
1.53ct Heart
£12,234 GBP