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Heart|Natural|GIA

0.70ct E SI1 Heart Natural Diamond

GD • E/SI1 • GIA 7551299241

Certificate GIA 7551299241

Diamond specifications and retailer prices

From €581 EUR
$649 USD
As of October 31, 2026
Save €1,396 EUR (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,977 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 7551299241. Listed at 16 retailers as of October 30, 2026, with prices from €581 to €1,977, a €1,396 spread on the same certified stone. NZ Jewellers lists it at €1,977. 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
E
Color
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7551299241
Dimensions6.02 × 5.54 × 3.65 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp, Crystal
Top View
6.02 mm5.54 mm0.70 ctE / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7551299241
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 60.7%

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 31
Current: €1,977 EUR|Low: €562 EUR|High: €2,084 EUR|Avg: €869 EUR|-5.1%
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
November 1, 2026
Retailer 6€581 EUR
Retailer 2€619 EUR
Retailer 5€630 EUR
Retailer 15€654 EUR
Retailer 7€675 EUR
Retailer 4€701 EUR
Retailer 14€728 EUR
Retailer 10€764 EUR
Retailer 13€769 EUR
Retailer 8€780 EUR
Retailer 3€792 EUR
Retailer 11€896 EUR
Retailer 12€941 EUR
Retailer 9€1,430 EUR
NZ Jewellers€1,977 EUR

27 data points across 15 retailers

16 retailers€581 EUR to €1,977 EUR

A
Cheapest Retailer
-
€581 EUR
$649 USD
Final sale: no returns
A
Retailer 2
-
€619 EUR
$692 USD
View
A
Retailer 3
-
€630 EUR
$704 USD
View
A
Retailer 4
-
€654 EUR
$731 USD
View
Retailer 5
-
€675 EUR
$754 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
€701 EUR
SGD 1,058 SGD
View
B+
Retailer 7
-
€728 EUR
$813 USD
View
B+
Retailer 8
-
€764 EUR
£672 GBP
View
B+
Retailer 9
-
€769 EUR
£677 GBP
View
B+
Retailer 10
-
€780 EUR
£687 GBP
View
B+
Retailer 11
-
€792 EUR
$885 USD
View
B+
Retailer 12
-
€896 EUR
View
B+
Retailer 13
-
€941 EUR
ZAR 16,990 ZAR
View
Retailer 14
-
€1,016 EUR
A$1,747 AUD
View
Price last confirmed 28 days ago
C
Retailer 15
-
€1,430 EUR
£1,258 GBP
View
Most Expensive
C
NZ Jewellers
b4f84007-0442-403b-bed2-93370625544f · Oct 30
€1,977 EUR
$2,209 USD
View
15 more retailers have this diamond
Prices start from €581 EURSave up to €1,396 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
€581 EUR