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Heart|Natural|GIA

1.51ct I VS2 Heart Natural Diamond

VG • I/VS2 • GIA 2424488153

Certificate GIA 2424488153

Diamond specifications and retailer prices

From €4,431 EUR
As of November 6, 2026
Save €5,036 EUR (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €9,467 EUR at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2424488153. Listed at 20 retailers as of November 4, 2026, with prices from €4,431 to €9,467, a €5,036 spread on the same certified stone. MOH London lists it at €9,467. 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

1.51
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2424488153
Dimensions6.59 × 6.01 × 4.20 mm
L/W Ratio1.10
Top View
6.59 mm6.01 mm1.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2424488153
Side View
Table 65.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.9%

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: €9,467 EUR|Low: €4,808 EUR|High: €9,818 EUR|Avg: €6,831 EUR|-3.6%
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
November 6, 2026
Retailer 9€4,808 EUR
Retailer 15€5,959 EUR
Retailer 12€5,961 EUR
Retailer 5€6,032 EUR
Retailer 2€6,382 EUR
Retailer 14€6,435 EUR
Retailer 7€6,442 EUR
Retailer 13€6,442 EUR
Retailer 4€6,692 EUR
Retailer 11€6,728 EUR
Retailer 6€7,126 EUR
Retailer 3€7,370 EUR
Retailer 8€7,583 EUR
Retailer 10€8,515 EUR
MOH London€9,467 EUR

31 data points across 15 retailers

20 retailers€4,431 EUR to €9,467 EUR

A
Cheapest Retailer
-
€4,431 EUR
A
Retailer 2
-
€4,808 EUR
View
B+
Retailer 3
-
€5,249 EUR
View
B+
Retailer 4
-
€5,249 EUR
View
B+
Retailer 5
-
€5,419 EUR
View
B+
Retailer 6
-
€5,959 EUR
View
Retailer 7
-
€5,961 EUR
View
Price last confirmed 16 days ago
B+
Retailer 8
-
€6,032 EUR
View
B+
Retailer 9
-
€6,382 EUR
View
B+
Retailer 10
-
€6,435 EUR
View
B
Retailer 11
-
€6,442 EUR
View
Final sale: no returns
Retailer 12
-
€6,442 EUR
View
Price last confirmed 8 days ago
Retailer 13
-
€6,692 EUR
View
Price last confirmed 25 days ago
Retailer 14
-
€6,728 EUR
View
Price last confirmed 15 days ago
B
Retailer 15
-
€7,126 EUR
View
B+
Retailer 16
-
€7,370 EUR
View
B
Retailer 17
-
€7,583 EUR
View
Retailer 18
-
€7,688 EUR
View
Price last confirmed 29 days ago
B
Retailer 19
-
€8,515 EUR
View
Most Expensive
B
MOH London
53587FB9F · Nov 4
€9,467 EUR
£8,323 GBP
View
19 more retailers have this diamond
Prices start from €4,431 EURSave up to €5,036 EUR

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
1.51ct Heart
€4,431 EUR