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Heart|Natural|IGI

0.70ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 693506175

Shape and cutting style on the report: Heart brilliant

Certificate IGI 693506175

Diamond specifications and retailer prices

From $1,017 NZD
₹54,491 INR
As of November 2, 2026
Save $1,520 NZD (60%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,344 NZD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 693506175. Listed at 11 retailers as of November 1, 2026, with a 149% 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
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.2°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 693506175
Dimensions5.53 × 5.97 × 3.63 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizeNone
Top View
5.53 mm5.97 mm0.70 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI 693506175
Side View
Table 56.0%Crown 34.2°Girdle: THK-VTKPavilion 41.3°Culet: NoneDepth 60.8%

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 2
Current: $4,344 NZD|Low: $1,015 NZD|High: $4,344 NZD|Avg: $1,834 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2$1,017 NZD
Retailer 7$1,278 NZD
Retailer 10$1,385 NZD
Retailer 3$1,420 NZD
Retailer 8$1,438 NZD
Retailer 9$1,596 NZD
Retailer 11$1,598 NZD
Retailer 6$1,691 NZD
Retailer 4$1,788 NZD
Retailer 5$2,537 NZD
NZ Jewellers$4,344 NZD

44 data points across 11 retailers

11 retailers$1,017 NZD to $2,537 NZD

A
Cheapest Retailer
-
$1,017 NZD
₹54,491 INR
B+
Retailer 2
-
$1,278 NZD
$719 USD
View
Final sale: no returns
B+
Retailer 3
-
$1,385 NZD
$779 USD
View
B
Retailer 4
-
$1,420 NZD
$799 USD
View
B
Retailer 5
-
$1,438 NZD
$809 USD
View
B
Retailer 6
-
$1,596 NZD
$898 USD
View
B
Retailer 7
-
$1,598 NZD
$899 USD
View
B
Retailer 8
-
$1,691 NZD
£749 GBP
View
B
Retailer 9
-
$1,788 NZD
€958 EUR
View
B
Retailer 10
-
$2,537 NZD
£1,124 GBP
View
Most Expensive
NZ Jewellers
50986527-2b05-484e-b1ea-66dac51f63c4 · Oct 30
$4,344 NZD
$2,444 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,017 NZDSave up to $1,520 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
$1,017 NZD