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Heart|Natural|GIA

1.51ct J IF Heart Natural Diamond

VG • J/IF • GIA 2233661041

Certificate GIA 2233661041

Diamond specifications and retailer prices

From €4,382 EUR
£3,854 GBP
As of November 2, 2026
Save €3,740 EUR (46%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €8,121 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 J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2233661041. Listed at 8 retailers as of October 30, 2026, with prices from €4,382 to €8,121, a €3,740 spread on the same certified stone. NZ Jewellers lists it at €8,121. 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
J
Color
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.7°
Pavilion angle42.11°
OriginNatural
Grading LabGIA
CertificateGIA 2233661041
Dimensions6.97 × 8.10 × 4.82 mm
L/W Ratio1.16
Girdle conditionThick
Top View
6.97 mm8.10 mm1.51 ctJ / IF
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2233661041
Side View
Table 62.0%Crown 36.7°Girdle: STK-THKPavilion 42.11°Culet: NoneDepth 59.5%

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: €8,121 EUR|Low: €4,382 EUR|High: €8,238 EUR|Avg: €5,548 EUR|-1.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2€4,382 EUR
Retailer 10€4,403 EUR
Retailer 7€4,547 EUR
Retailer 5€4,855 EUR
Retailer 6€4,855 EUR
Retailer 9€4,933 EUR
Retailer 8€4,961 EUR
Retailer 11€5,329 EUR
Retailer 3€5,453 EUR
Retailer 4€7,733 EUR
NZ Jewellers€8,121 EUR

37 data points across 11 retailers

8 retailers€4,382 EUR to €8,121 EUR

A
Cheapest Retailer
-
€4,382 EUR
£3,854 GBP
B+
Retailer 2
-
€4,547 EUR
$5,080 USD
View
B+
Retailer 3
-
€4,855 EUR
$5,424 USD
View
B+
Retailer 4
-
€4,855 EUR
$5,424 USD
View
Retailer 5
-
€4,933 EUR
A$8,479 AUD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
€4,961 EUR
$5,543 USD
View
B
Retailer 7
-
€7,733 EUR
£6,803 GBP
View
Most Expensive
B
NZ Jewellers
352edf54-6d5d-4e94-9975-d731097fc6f7 · Oct 30
€8,121 EUR
$9,073 USD
View
7 more retailers have this diamond
Prices start from €4,382 EURSave up to €3,740 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
€4,382 EUR