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Heart|Natural|GIA

0.70ct G VS1 Heart Natural Diamond

EX • G/VS1 • GIA 2235807943

Certificate GIA 2235807943

Diamond specifications and retailer prices

From £523 GBP
As of November 4, 2026
Save £726 GBP (58%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £1,842 GBP at NZ Jewellers · As of September 25, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2235807943. Listed at 18 retailers as of November 4, 2026, with a 139% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 2235807943
Dimensions5.46 × 6.02 × 3.56 mm
L/W Ratio1.10
Girdle conditionFaceted
Top View
5.46 mm6.02 mm0.70 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2235807943
Side View
Table 56.0%CrownGirdle: MED-VTKPavilion 39.5°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £689 GBP|Low: £523 GBP|High: £1,357 GBP|Avg: £861 GBP|-6.3%
Retailer 1
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
Retailer 16
November 5, 2026
Retailer 2£523 GBP
Retailer 4£630 GBP
Retailer 11£681 GBP
Retailer 3£684 GBP
Retailer 1£689 GBP
Retailer 16£718 GBP
Retailer 13£721 GBP
Retailer 7£759 GBP
Retailer 10£791 GBP
Retailer 5£874 GBP
Retailer 6£878 GBP
Retailer 14£958 GBP
Retailer 9£1,019 GBP
Retailer 15£1,081 GBP
Retailer 8£1,102 GBP
Retailer 12£1,249 GBP

27 data points across 16 retailers

18 retailers£523 GBP to £1,249 GBP

A
Cheapest Retailer
-
£523 GBP
A
Retailer 2
-
£630 GBP
View
Final sale: no returns
A
Retailer 3
-
£681 GBP
View
A
Retailer 4
-
£684 GBP
View
A
Retailer 5
-
£689 GBP
View
A
Retailer 6
-
£718 GBP
View
A
Retailer 7
-
£721 GBP
View
Retailer 8
-
£759 GBP
View
Price last confirmed 14 days ago
B+
Retailer 9
-
£791 GBP
View
Retailer 10
-
£874 GBP
View
Price last confirmed 7 days ago
B+
Retailer 11
-
£878 GBP
View
B+
Retailer 12
-
£958 GBP
View
B+
Retailer 13
-
£1,019 GBP
View
B+
Retailer 14
-
£1,037 GBP
View
B+
Retailer 15
-
£1,081 GBP
View
Retailer 16
-
£1,102 GBP
View
Price last confirmed 32 days ago
B
Retailer 17
-
£1,249 GBP
View
Most Expensive
NZ Jewellers
c0c873bf-80d4-42e3-a657-c408f778613f · Sep 25
£1,842 GBP
$2,479 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from £523 GBPSave up to £726 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
£523 GBP