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Heart|Natural|GIA

1.51ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 1545412965

Certificate GIA 1545412965

Diamond specifications and retailer prices

From €5,535 EUR
£4,869 GBP
As of November 2, 2026
Save €4,724 EUR (46%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €10,483 EUR at NZ Jewellers · As of September 21, 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 G 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 1545412965. Listed at 13 retailers as of October 30, 2026, with a 85% 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
G
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle34.35°
Pavilion angle40.19°
OriginNatural
Grading LabGIA
CertificateGIA 1545412965
Dimensions7.23 × 8.23 × 4.53 mm
L/W Ratio1.14
Girdle conditionThick
Key to symbols
Pinpoint
Top View
7.23 mm8.23 mm1.51 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 1545412965
Side View
Table 63.0%Crown 34.35°GirdlePavilion 40.19°CuletDepth 55.1%

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: €10,259 EUR|Low: €5,535 EUR|High: €11,010 EUR|Avg: €7,360 EUR|-2.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 2€5,535 EUR
Retailer 8€5,684 EUR
Retailer 10€6,084 EUR
Retailer 6€6,133 EUR
Retailer 9€6,203 EUR
Retailer 7€6,228 EUR
Retailer 4€6,612 EUR
Retailer 12€6,669 EUR
Retailer 11€6,860 EUR
Retailer 5€9,036 EUR
NZ Jewellers€10,259 EUR
Retailer 3€11,010 EUR

35 data points across 12 retailers

13 retailers€5,535 EUR to €10,259 EUR

A
Cheapest Retailer
-
€5,535 EUR
£4,869 GBP
A
Retailer 2
-
€5,684 EUR
$6,350 USD
View
Retailer 3
-
€6,084 EUR
A$10,457 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
€6,133 EUR
$6,852 USD
View
A
Retailer 5
-
€6,203 EUR
$6,930 USD
View
A
Retailer 6
-
€6,228 EUR
$6,958 USD
View
Retailer 7
-
€6,268 EUR
$7,003 USD
View
Price last confirmed 40 days ago
Retailer 8
-
€6,268 EUR
$7,003 USD
View
Price last confirmed 25 days ago
Retailer 9
-
€6,364 EUR
$7,110 USD
View
Price last confirmed 32 days ago
B+
Retailer 10
-
€9,036 EUR
£7,949 GBP
View
B
Retailer 11
-
€10,259 EUR
$11,461 USD
View
Retailer 12
-
€10,483 EUR
$11,712 USD
View
Price last confirmed 33 days ago
Most Expensive
NZ Jewellers
d234335f-b2df-4d3e-a8d2-9919ca04752b · Sep 21
€10,483 EUR
$11,712 USD
View
Price last confirmed 42 days ago
12 more retailers have this diamond
Prices start from €5,535 EURSave up to €4,724 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
€5,535 EUR