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 $677 USD
₹64,432 INR
As of October 30, 2026
Save $1,014 USD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,885 USD 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: $2,885 USD|Low: $677 USD|High: $2,918 USD|Avg: $1,158 USD|-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$677 USD
Retailer 16$869 USD
Retailer 14$916 USD
Retailer 17$916 USD
Retailer 4$943 USD
Retailer 9$945 USD
Retailer 15$951 USD
Retailer 13$966 USD
Retailer 10$1,005 USD
Retailer 8$1,033 USD
Retailer 5$1,061 USD
Retailer 12$1,064 USD
Retailer 6$1,187 USD
Retailer 7$1,360 USD
Retailer 2$1,364 USD
Retailer 3$1,690 USD
NZ Jewellers$2,885 USD

17 data points across 17 retailers

17 retailers$677 USD to $1,690 USD

A
Cheapest Retailer
-
$677 USD
₹64,432 INR
B+
Retailer 2
-
$869 USD
SGD 1,174 SGD
View
B+
Retailer 3
-
$916 USD
View
B+
Retailer 4
-
$916 USD
View
B+
Retailer 5
-
$943 USD
View
B+
Retailer 6
-
$945 USD
View
B+
Retailer 7
-
$951 USD
View
B+
Retailer 8
-
$966 USD
£761 GBP
View
B+
Retailer 9
-
$1,005 USD
View
B+
Retailer 10
-
$1,033 USD
View
B
Retailer 11
-
$1,061 USD
View
B+
Retailer 12
-
$1,064 USD
£838 GBP
View
B
Retailer 13
-
$1,187 USD
€1,130 EUR
View
B
Retailer 14
-
$1,360 USD
View
B
Retailer 15
-
$1,364 USD
ZAR 22,041 ZAR
View
B
Retailer 16
-
$1,690 USD
£1,331 GBP
View
Most Expensive
NZ Jewellers
677ee336-3fc6-41e0-aeb7-fb342261dbd8 · Oct 27
$2,885 USD
View
Price under review
16 more retailers have this diamond
Prices start from $677 USDSave up to $1,014 USD

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
$677 USD