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Heart|Natural|GIA

0.70ct H SI2 Heart Natural Diamond

ID • H/SI2 • GIA 7416471421

Certificate GIA 7416471421

Diamond specifications and retailer prices

From £566 GBP
As of November 5, 2026
Save £560 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,125 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 0.7ct natural heart diamond

This 0.7ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7416471421. Listed at 11 retailers as of November 2, 2026, with prices from £566 to £1,125, a £560 spread on the same certified stone. MOH London lists it at £1,125. 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7416471421
Dimensions6.25 × 3.63 × 5.26 mm
L/W Ratio1.72
Top View
6.25 mm3.63 mm0.70 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7416471421
Side View
Table 57.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 58.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,125 GBP|Low: £557 GBP|High: £1,162 GBP|Avg: £771 GBP|-2.1%
MOH London
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 6, 2026
Retailer 8£557 GBP
Retailer 9£566 GBP
Retailer 10£632 GBP
Retailer 11£636 GBP
Retailer 7£702 GBP
Retailer 13£702 GBP
Retailer 12£725 GBP
Retailer 4£743 GBP
Retailer 6£749 GBP
Retailer 2£864 GBP
Retailer 3£921 GBP
Retailer 5£930 GBP
MOH London£1,125 GBP

26 data points across 13 retailers

11 retailers£566 GBP to £1,125 GBP

Retailer 1
-
£557 GBP
Price last confirmed 8 days ago
B+
Retailer 2
-
£566 GBP
View
B+
Retailer 3
-
£632 GBP
View
B
Retailer 4
-
£636 GBP
View
B
Retailer 5
-
£702 GBP
View
B
Retailer 6
-
£702 GBP
View
B
Retailer 7
-
£725 GBP
View
B
Retailer 8
-
£749 GBP
View
B
Retailer 9
-
£864 GBP
View
B
Retailer 10
-
£930 GBP
View
Most Expensive
B
MOH London
20F68B817 · Nov 2
£1,125 GBP
View
10 more retailers have this diamond
Prices start from £566 GBPSave up to £560 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.

B+
0.70ct Heart
£566 GBP