Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

EX • E/SI1 • GIA 7426511860

Certificate GIA 7426511860

Diamond specifications and retailer prices

From €514 EUR
₹54,710 INR
As of October 30, 2026
Save €1,663 EUR (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,177 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 E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7426511860. Listed at 18 retailers as of October 30, 2026, with prices from €514 to €2,177, a €1,663 spread on the same certified stone. NZ Jewellers lists it at €2,177. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7426511860
Dimensions5.05 × 6.07 × 3.79 mm
L/W Ratio1.20
Top View
5.05 mm6.07 mm0.70 ctE / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 7426511860
Side View
Table 56.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 62.5%

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: €1,037 EUR|Low: €511 EUR|High: €1,287 EUR|Avg: €870 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 2€514 EUR
Retailer 8€640 EUR
Retailer 4€834 EUR
Retailer 7€846 EUR
Retailer 5€847 EUR
Retailer 3€878 EUR
Retailer 1€1,037 EUR
Retailer 9€1,044 EUR
Retailer 6€1,273 EUR

30 data points across 9 retailers

18 retailers€514 EUR to €2,177 EUR

A
Cheapest Retailer
-
€514 EUR
₹54,710 INR
A
Retailer 2
-
€640 EUR
$715 USD
View
Final sale: no returns
A
Retailer 3
-
€695 EUR
$776 USD
View
A
Retailer 4
-
€695 EUR
$776 USD
View
A
Retailer 5
-
€704 EUR
$787 USD
View
A
Retailer 6
-
€721 EUR
$805 USD
View
B+
Retailer 7
-
€776 EUR
$867 USD
View
B+
Retailer 8
-
€801 EUR
$895 USD
View
B+
Retailer 9
-
€801 EUR
$895 USD
View
B+
Retailer 10
-
€813 EUR
$908 USD
View
B+
Retailer 11
-
€834 EUR
£734 GBP
View
B+
Retailer 12
-
€846 EUR
$945 USD
View
B+
Retailer 13
-
€847 EUR
£745 GBP
View
B+
Retailer 14
-
€878 EUR
£772 GBP
View
B+
Retailer 15
-
€1,037 EUR
ZAR 18,711 ZAR
View
Retailer 16
-
€1,044 EUR
A$1,794 AUD
View
Price last confirmed 26 days ago
B
Retailer 17
-
€1,273 EUR
£1,120 GBP
View
Most Expensive
B
NZ Jewellers
15c4828d-9514-4367-9953-4b33e3d04473 · Oct 30
€2,177 EUR
$2,432 USD
View
17 more retailers have this diamond
Prices start from €514 EURSave up to €1,663 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
€514 EUR