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Heart|Natural|GIA

1.51ct I VS1 Heart Natural Diamond

ID • I/VS1 • GIA 2235737009

Certificate GIA 2235737009

Diamond specifications and retailer prices

From €4,037 EUR
$4,528 USD
As of November 2, 2026
Save €3,760 EUR (48%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €7,797 EUR at NZ Jewellers · As of October 30, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235737009. Listed at 8 retailers as of October 30, 2026, with prices from €4,037 to €7,797, a €3,760 spread on the same certified stone. NZ Jewellers lists it at €7,797. 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
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.98°
Pavilion angle42.85°
OriginNatural
Grading LabGIA
CertificateGIA 2235737009
Dimensions7.87 × 6.59 × 5.00 mm
L/W Ratio1.19
Girdle conditionVery Thick
Key to symbols
Needle
Top View
7.87 mm6.59 mm1.51 ctI / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2235737009
Side View
Table 61.0%Crown 38.98°Girdle: ThickPavilion 42.85°Culet: NoneDepth 63.5%

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: €7,797 EUR|Low: €4,016 EUR|High: €7,797 EUR|Avg: €5,237 EUR|+2.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8€4,037 EUR
Retailer 4€4,055 EUR
Retailer 3€4,157 EUR
Retailer 7€4,208 EUR
Retailer 2€4,476 EUR
Retailer 5€4,476 EUR
Retailer 9€4,513 EUR
Retailer 10€5,034 EUR
Retailer 6€7,128 EUR
NZ Jewellers€7,797 EUR

9 data points across 10 retailers

8 retailers€4,037 EUR to €7,797 EUR

A
Cheapest Retailer
-
€4,037 EUR
$4,528 USD
A
Retailer 2
-
€4,055 EUR
£3,581 GBP
View
A
Retailer 3
-
€4,157 EUR
£3,672 GBP
View
A
Retailer 4
-
€4,208 EUR
$4,720 USD
View
A
Retailer 5
-
€4,476 EUR
$5,020 USD
View
A
Retailer 6
-
€4,476 EUR
$5,020 USD
View
B
Retailer 7
-
€7,128 EUR
£6,295 GBP
View
Most Expensive
B
NZ Jewellers
04dcad21-395e-473c-bb1c-0dfceaa39b71 · Oct 30
€7,797 EUR
$8,745 USD
View
7 more retailers have this diamond
Prices start from €4,037 EURSave up to €3,760 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
€4,037 EUR