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Heart|Natural|IGI

0.70ct G SI2 Heart Natural Diamond

VG • G/SI2 • IGI 746510605

Shape and cutting style on the report: Heart brilliant

Certificate IGI 746510605

Diamond specifications and retailer prices

From €361 EUR
₹38,460 INR
As of November 1, 2026
Save €1,170 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,531 EUR 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 746510605. Listed at 13 retailers as of October 30, 2026, with prices from €361 to €1,531, a €1,170 spread on the same certified stone. NZ Jewellers lists it at €1,531. 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
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.2°
OriginNatural
Grading LabIGI
CertificateIGI 746510605
Dimensions5.25 × 6.14 × 3.66 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
5.25 mm6.14 mm0.70 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 746510605
Side View
Table 61.0%Crown 34.3°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 59.6%

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: Nov 1
Current: €1,531 EUR|Low: €350 EUR|High: €1,531 EUR|Avg: €726 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
November 1, 2026
Retailer 2€361 EUR
Retailer 12€450 EUR
Retailer 11€487 EUR
Retailer 4€489 EUR
Retailer 9€526 EUR
Retailer 3€564 EUR
Retailer 7€596 EUR
Retailer 6€648 EUR
Retailer 5€680 EUR
Retailer 10€731 EUR
Retailer 8€1,130 EUR
Retailer 13€1,401 EUR
NZ Jewellers€1,531 EUR

38 data points across 13 retailers

13 retailers€361 EUR to €1,531 EUR

A
Cheapest Retailer
-
€361 EUR
₹38,460 INR
B+
Retailer 2
-
€450 EUR
$503 USD
View
Final sale: no returns
A
Retailer 3
-
€487 EUR
SGD 735 SGD
View
B+
Retailer 4
-
€489 EUR
$546 USD
View
B+
Retailer 5
-
€526 EUR
$588 USD
View
B+
Retailer 6
-
€564 EUR
$630 USD
View
B+
Retailer 7
-
€596 EUR
£524 GBP
View
B+
Retailer 8
-
€648 EUR
£570 GBP
View
B+
Retailer 9
-
€680 EUR
$759 USD
View
B
Retailer 10
-
€731 EUR
$817 USD
View
B
Retailer 11
-
€1,130 EUR
£994 GBP
View
C
Retailer 12
-
€1,401 EUR
CA$2,174 CAD
View
Most Expensive
C
NZ Jewellers
fee98332-278f-41ea-853a-ba715a6eeb0d · Oct 30
€1,531 EUR
$1,711 USD
View
12 more retailers have this diamond
Prices start from €361 EURSave up to €1,170 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
€361 EUR