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 $1,200 NZD
₹64,432 INR
As of October 30, 2026
Save $1,799 NZD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,119 NZD 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
Colour
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: $5,119 NZD|Low: $1,200 NZD|High: $5,177 NZD|Avg: $2,054 NZD|-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$1,200 NZD
Retailer 16$1,541 NZD
Retailer 14$1,625 NZD
Retailer 17$1,625 NZD
Retailer 4$1,673 NZD
Retailer 9$1,677 NZD
Retailer 15$1,687 NZD
Retailer 13$1,714 NZD
Retailer 10$1,783 NZD
Retailer 8$1,833 NZD
Retailer 5$1,883 NZD
Retailer 12$1,888 NZD
Retailer 6$2,105 NZD
Retailer 7$2,413 NZD
Retailer 2$2,421 NZD
Retailer 3$2,999 NZD
NZ Jewellers$5,119 NZD

17 data points across 17 retailers

17 retailers$1,200 NZD to $2,999 NZD

A
Cheapest Retailer
-
$1,200 NZD
₹64,432 INR
B+
Retailer 2
-
$1,541 NZD
SGD 1,174 SGD
View
B+
Retailer 3
-
$1,625 NZD
$916 USD
View
B+
Retailer 4
-
$1,625 NZD
$916 USD
View
B+
Retailer 5
-
$1,673 NZD
$943 USD
View
B+
Retailer 6
-
$1,677 NZD
$945 USD
View
B+
Retailer 7
-
$1,687 NZD
$951 USD
View
B+
Retailer 8
-
$1,714 NZD
£761 GBP
View
B+
Retailer 9
-
$1,783 NZD
$1,005 USD
View
Retailer 10
-
$1,833 NZD
$1,033 USD
View
Price last confirmed 8 days ago
B
Retailer 11
-
$1,883 NZD
$1,061 USD
View
B+
Retailer 12
-
$1,888 NZD
£838 GBP
View
B
Retailer 13
-
$2,105 NZD
€1,130 EUR
View
B
Retailer 14
-
$2,413 NZD
$1,360 USD
View
B
Retailer 15
-
$2,421 NZD
ZAR 22,041 ZAR
View
B
Retailer 16
-
$2,999 NZD
£1,331 GBP
View
Most Expensive
NZ Jewellers
677ee336-3fc6-41e0-aeb7-fb342261dbd8 · Oct 27
$5,119 NZD
$2,885 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,200 NZDSave up to $1,799 NZD

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
$1,200 NZD