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Heart|Natural|IGI

1.71ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 704515128

Shape and cutting style on the report: Heart brilliant

Certificate IGI 704515128

Diamond specifications and retailer prices

From €3,205 EUR
₹341,007 INR
As of November 1, 2026
Save €4,154 EUR (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €7,359 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.71ct natural heart diamond

This 1.71ct natural heart sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 704515128. Listed at 18 retailers as of October 30, 2026, with prices from €3,205 to €7,359, a €4,154 spread on the same certified stone. NZ Jewellers lists it at €7,359. 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

1.71
Carat
J
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 704515128
Dimensions7.20 × 8.33 × 4.99 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
7.20 mm8.33 mm1.71 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 704515128
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

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 1
Current: €7,359 EUR|Low: €3,202 EUR|High: €7,359 EUR|Avg: €4,676 EUR
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 5€3,205 EUR
Retailer 4€3,684 EUR
Retailer 8€3,899 EUR
Retailer 10€4,029 EUR
Retailer 9€4,224 EUR
Retailer 11€4,224 EUR
Retailer 12€4,224 EUR
Retailer 2€4,281 EUR
Retailer 3€4,874 EUR
Retailer 7€5,192 EUR
Retailer 6€6,729 EUR
NZ Jewellers€7,359 EUR

42 data points across 12 retailers

18 retailers€3,205 EUR to €7,359 EUR

A
Cheapest Retailer
-
€3,205 EUR
₹341,007 INR
A
Retailer 2
-
€3,684 EUR
$4,116 USD
View
B+
Retailer 3
-
€3,899 EUR
$4,356 USD
View
Final sale: no returns
B+
Retailer 4
-
€3,988 EUR
$4,455 USD
View
Retailer 5
-
€4,029 EUR
£3,544 GBP
View
Price last confirmed 33 days ago
Retailer 6
-
€4,224 EUR
$4,719 USD
View
Price last confirmed 40 days ago
Retailer 7
-
€4,224 EUR
$4,719 USD
View
Price last confirmed 48 days ago
B+
Retailer 8
-
€4,224 EUR
$4,719 USD
View
B+
Retailer 9
-
€4,224 EUR
$4,719 USD
View
B+
Retailer 10
-
€4,224 EUR
$4,719 USD
View
B+
Retailer 11
-
€4,281 EUR
£3,766 GBP
View
B+
Retailer 12
-
€4,359 EUR
$4,870 USD
View
Retailer 13
-
€4,874 EUR
$5,445 USD
View
Price last confirmed 56 days ago
Retailer 14
-
€4,874 EUR
$5,445 USD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
€4,874 EUR
$5,445 USD
View
B
Retailer 16
-
€5,192 EUR
ZAR 93,716 ZAR
View
B
Retailer 17
-
€6,729 EUR
£5,919 GBP
View
Most Expensive
B
NZ Jewellers
2b31a320-5edc-44ea-ba38-795dc5c53581 · Oct 30
€7,359 EUR
$8,222 USD
View
17 more retailers have this diamond
Prices start from €3,205 EURSave up to €4,154 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
1.71ct Heart
€3,205 EUR