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Heart|Natural|GIA

0.70ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6561578841

Certificate GIA 6561578841

Diamond specifications and retailer prices

From £664 GBP
$885 USD
As of October 28, 2026
Save £423 GBP (39%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £1,087 GBP at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

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 SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561578841. Listed at 9 retailers as of October 27, 2026, with prices from £664 to £1,087, a £423 spread on the same certified stone. Wholesale Diamonds Direct lists it at £1,087. 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
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.95°
Pavilion angle40.06°
OriginNatural
Grading LabGIA
CertificateGIA 6561578841
Dimensions5.26 × 6.17 × 3.68 mm
L/W Ratio1.17
Culet sizeNone
Top View
5.26 mm6.17 mm0.70 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561578841
Side View
Table 60.0%Crown 35.95°Girdle: MED-VTKPavilion 40.06°Culet: NoneDepth 59.7%

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 28
Current: £771 GBP|Low: £664 GBP|High: £1,087 GBP|Avg: £808 GBP|+3.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Wholesale Diamonds Direct
October 29, 2026
Retailer 7£664 GBP
Retailer 5£713 GBP
Retailer 6£724 GBP
Retailer 1£771 GBP
Retailer 4£828 GBP
Retailer 3£828 GBP
Retailer 2£833 GBP
Wholesale Diamonds Direct£1,087 GBP

16 data points across 8 retailers

9 retailers£664 GBP to £1,087 GBP

A
Cheapest Retailer
-
£664 GBP
$885 USD
B+
Retailer 2
-
£685 GBP
SGD 1,232 SGD
View
B+
Retailer 3
-
£713 GBP
$950 USD
View
B+
Retailer 4
-
£724 GBP
SGD 1,302 SGD
View
B+
Retailer 5
-
£771 GBP
View
B+
Retailer 6
-
£828 GBP
$1,102 USD
View
B+
Retailer 7
-
£828 GBP
View
B+
Retailer 8
-
£833 GBP
$1,109 USD
View
Most Expensive
B
Wholesale Diamonds Direct
611171648 · Oct 27
£1,087 GBP
$1,448 USD
View
8 more retailers have this diamond
Prices start from £664 GBPSave up to £423 GBP

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
£664 GBP