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Heart|Natural|GIA

1.51ct I VVS1 Heart Natural Diamond

EX • I/VVS1 • GIA 2547291005

Certificate GIA 2547291005

Diamond specifications and retailer prices

From €3,875 EUR
As of November 6, 2026
Save €4,270 EUR (52%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €10,142 EUR at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2547291005. Listed at 18 retailers as of November 6, 2026, with a 110% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle41.3°
OriginNatural
Grading LabGIA
CertificateGIA 2547291005
Dimensions6.60 × 7.90 × 4.87 mm
L/W Ratio1.20
Top View
6.60 mm7.90 mm1.51 ctI / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2547291005
Side View
Table 59.0%CrownGirdle: STK-VTKPavilion 41.3°Culet: NoneDepth 61.7%

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: €4,813 EUR|Low: €3,817 EUR|High: €8,424 EUR|Avg: €5,246 EUR|-4.6%
Retailer 1
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 7, 2026
Retailer 15€3,875 EUR
Retailer 13€4,151 EUR
Retailer 6€4,324 EUR
Retailer 4€4,374 EUR
Retailer 2€4,405 EUR
Retailer 9€4,409 EUR
Retailer 16€4,488 EUR
Retailer 7€4,554 EUR
Retailer 14€4,595 EUR
Retailer 1€4,813 EUR
Retailer 3€5,147 EUR
Retailer 11€5,174 EUR
Retailer 8€5,581 EUR
Retailer 10€6,549 EUR
Retailer 12€7,887 EUR
Retailer 5€8,144 EUR

28 data points across 16 retailers

18 retailers€3,875 EUR to €8,144 EUR

A
Cheapest Retailer
-
€3,875 EUR
A
Retailer 2
-
€4,151 EUR
View
A
Retailer 3
-
€4,324 EUR
View
A
Retailer 4
-
€4,374 EUR
View
A
Retailer 5
-
€4,405 EUR
View
A
Retailer 6
-
€4,409 EUR
View
A
Retailer 7
-
€4,488 EUR
View
Final sale: no returns
A
Retailer 8
-
€4,554 EUR
View
A
Retailer 9
-
€4,595 EUR
View
A
Retailer 10
-
€4,813 EUR
View
A
Retailer 11
-
€5,147 EUR
View
A
Retailer 12
-
€5,174 EUR
View
Retailer 13
-
€5,581 EUR
View
Price last confirmed 15 days ago
Retailer 14
-
€5,688 EUR
View
Price last confirmed 29 days ago
B+
Retailer 15
-
€6,549 EUR
View
B+
Retailer 16
-
€7,887 EUR
View
B+
Retailer 17
-
€8,144 EUR
View
Most Expensive
NZ Jewellers
70383ebd-8915-45fa-b97a-d689eb64f18c · Sep 25
€10,142 EUR
$11,324 USD
View
Price last confirmed 42 days ago
17 more retailers have this diamond
Prices start from €3,875 EURSave up to €4,270 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
€3,875 EUR