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Heart|Natural|IGI

1.70ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 801638755

Shape and cutting style on the report: Heart brilliant

Certificate IGI 801638755

Diamond specifications and retailer prices

From €5,815 EUR
$6,496 USD
As of October 29, 2026
Save €5,397 EUR (48%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €11,212 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 1.7ct natural heart diamond

This 1.7ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 801638755. Listed at 17 retailers as of October 27, 2026, with prices from €5,815 to €11,212, a €5,397 spread on the same certified stone. NZ Jewellers lists it at €11,212. 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

1.70
Carat
H
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle39.6°
OriginNatural
Grading LabIGI
CertificateIGI 801638755
Dimensions7.26 × 8.02 × 4.86 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
7.26 mm8.02 mm1.70 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 801638755
Side View
Table 60.0%Crown 43.4°Girdle: MED-VTKPavilion 39.6°Culet: NoneDepth 60.6%

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: Oct 29
Current: €11,212 EUR|Low: €5,815 EUR|High: €11,212 EUR|Avg: €7,156 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
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 9€5,815 EUR
Retailer 5€5,847 EUR
Retailer 11€6,083 EUR
Retailer 4€6,188 EUR
Retailer 8€6,188 EUR
Retailer 7€6,194 EUR
Retailer 12€6,378 EUR
Retailer 18€6,704 EUR
Retailer 16€6,807 EUR
Retailer 6€6,850 EUR
Retailer 10€6,869 EUR
Retailer 17€6,961 EUR
Retailer 2€7,313 EUR
Retailer 3€7,735 EUR
Retailer 15€7,999 EUR
Retailer 13€8,163 EUR
Retailer 14€9,356 EUR
NZ Jewellers€11,212 EUR

23 data points across 18 retailers

17 retailers€5,815 EUR to €11,212 EUR

A
Cheapest Retailer
-
€5,815 EUR
$6,496 USD
A
Retailer 2
-
€5,847 EUR
$6,532 USD
View
A
Retailer 3
-
€6,083 EUR
£5,351 GBP
View
Retailer 4
-
€6,188 EUR
$6,913 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
€6,188 EUR
$6,913 USD
View
Final sale: no returns
Retailer 6
-
€6,194 EUR
$6,920 USD
View
Price last confirmed 5 days ago
A
Retailer 7
-
€6,378 EUR
£5,610 GBP
View
B+
Retailer 8
-
€6,704 EUR
$7,490 USD
View
Retailer 9
-
€6,807 EUR
$7,605 USD
View
Price last confirmed 7 days ago
Retailer 10
-
€6,850 EUR
$7,652 USD
View
Price last confirmed 8 days ago
B+
Retailer 11
-
€6,869 EUR
$7,674 USD
View
B+
Retailer 12
-
€6,961 EUR
$7,777 USD
View
B+
Retailer 13
-
€7,313 EUR
View
B+
Retailer 14
-
€7,735 EUR
$8,642 USD
View
B+
Retailer 15
-
€8,163 EUR
ZAR 147,338 ZAR
View
B+
Retailer 16
-
€9,356 EUR
£8,230 GBP
View
Most Expensive
B
NZ Jewellers
58bffdab-4248-4def-ab42-999e6b2972db · Oct 27
€11,212 EUR
$12,526 USD
View
16 more retailers have this diamond
Prices start from €5,815 EURSave up to €5,397 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
1.70ct Heart
€5,815 EUR