Heart|Natural|IGI

0.70ct I VS1 Heart Natural Diamond

VG • I/VS1 • IGI 815656523

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815656523

Diamond specifications and retailer prices

From €603 EUR
₹64,432 INR
As of October 30, 2026
Save €904 EUR (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €2,572 EUR at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656523. Listed at 17 retailers as of October 29, 2026, with a 150% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.70
Carat
I
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 815656523
Dimensions5.55 × 6.33 × 3.49 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
5.55 mm6.33 mm0.70 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815656523
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 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: Oct 30
Current: €2,572 EUR|Low: €603 EUR|High: €2,602 EUR|Avg: €1,032 EUR|-1.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 11€603 EUR
Retailer 16€775 EUR
Retailer 14€817 EUR
Retailer 17€817 EUR
Retailer 4€841 EUR
Retailer 9€843 EUR
Retailer 15€848 EUR
Retailer 13€862 EUR
Retailer 10€896 EUR
Retailer 8€921 EUR
Retailer 5€946 EUR
Retailer 12€949 EUR
Retailer 6€1,058 EUR
Retailer 7€1,212 EUR
Retailer 2€1,216 EUR
Retailer 3€1,507 EUR
NZ Jewellers€2,572 EUR

17 data points across 17 retailers

17 retailers€603 EUR to €1,507 EUR

A
Cheapest Retailer
-
€603 EUR
₹64,432 INR
B+
Retailer 2
-
€775 EUR
SGD 1,174 SGD
View
B+
Retailer 3
-
€817 EUR
$916 USD
View
B+
Retailer 4
-
€817 EUR
$916 USD
View
B+
Retailer 5
-
€841 EUR
$943 USD
View
B+
Retailer 6
-
€843 EUR
$945 USD
View
B+
Retailer 7
-
€848 EUR
$951 USD
View
B+
Retailer 8
-
€862 EUR
£761 GBP
View
B+
Retailer 9
-
€896 EUR
$1,005 USD
View
Retailer 10
-
€921 EUR
$1,033 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
€946 EUR
$1,061 USD
View
B+
Retailer 12
-
€949 EUR
£838 GBP
View
B
Retailer 13
-
€1,058 EUR
View
B
Retailer 14
-
€1,212 EUR
$1,360 USD
View
B
Retailer 15
-
€1,216 EUR
ZAR 22,041 ZAR
View
B
Retailer 16
-
€1,507 EUR
£1,331 GBP
View
Most Expensive
NZ Jewellers
677ee336-3fc6-41e0-aeb7-fb342261dbd8 · Oct 27
€2,572 EUR
$2,885 USD
View
Price under review
16 more retailers have this diamond
Prices start from €603 EURSave up to €904 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
0.70ct Heart
€603 EUR