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Heart|Natural|GIA

1.51ct K VVS2 Heart Natural Diamond

EX • K/VVS2 • GIA 7543610772

Certificate GIA 7543610772

Diamond specifications and retailer prices

From €2,726 EUR
As of November 6, 2026
Save €522 EUR (16%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €3,249 EUR at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.51ct natural heart diamond

This 1.51ct natural heart sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7543610772. Listed at 6 retailers as of November 5, 2026, with prices from €2,726 to €3,249, a €522 spread on the same certified stone. Blue Nile lists it at €3,249. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
K
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7543610772
Dimensions6.89 × 8.02 × 4.71 mm
L/W Ratio1.16
Culet sizeNone
Key to symbols
Pinpoint, Needle, Cloud
Top View
6.89 mm8.02 mm1.51 ctK / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7543610772
Side View
Table 55.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: €3,249 EUR|Low: €2,726 EUR|High: €3,949 EUR|Avg: €3,129 EUR|-17.7%
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 4€2,726 EUR
Retailer 2€2,806 EUR
Retailer 6€2,821 EUR
Retailer 3€2,914 EUR
Retailer 5€3,185 EUR
Blue Nile€3,249 EUR

44 data points across 6 retailers

6 retailers€2,726 EUR to €3,249 EUR

A
Cheapest Retailer
-
€2,726 EUR
A
Retailer 2
-
€2,806 EUR
View
A
Retailer 3
-
€2,821 EUR
View
A
Retailer 4
-
€2,914 EUR
View
A
Retailer 5
-
€3,185 EUR
View
Most Expensive
A
Blue Nile
28209452 · Nov 5
€3,249 EUR
$3,627 USD
View
5 more retailers have this diamond
Prices start from €2,726 EURSave up to €522 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
€2,726 EUR