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Heart|Natural|GIA

0.70ct F SI2 Heart Natural Diamond

GD • F/SI2 • GIA 2235244628

Certificate GIA 2235244628

Diamond specifications and retailer prices

From £1,053 GBP
As of November 5, 2026
Save £406 GBP (28%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £1,821 GBP at Wholesale Diamonds Direct · As of November 6, 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 F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2235244628. Listed at 11 retailers as of November 5, 2026, with a 39% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2235244628
Dimensions6.20 × 5.39 × 3.19 mm
L/W Ratio1.15
Top View
6.20 mm5.39 mm0.70 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 2235244628
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 59.1%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,647 GBP|Low: £1,053 GBP|High: £2,369 GBP|Avg: £1,434 GBP|+18.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 3£1,053 GBP
Retailer 5£1,082 GBP
Retailer 6£1,107 GBP
Retailer 12£1,122 GBP
Retailer 11£1,266 GBP
Retailer 2£1,282 GBP
Retailer 8£1,360 GBP
Retailer 10£1,360 GBP
Retailer 7£1,405 GBP
Retailer 1£1,647 GBP
Wholesale Diamonds Direct£1,821 GBP
Retailer 4£1,853 GBP
Retailer 9£2,369 GBP

32 data points across 13 retailers

11 retailers£1,053 GBP to £1,460 GBP

B
Cheapest Retailer
-
£1,053 GBP
C
Retailer 2
-
£1,082 GBP
View
C
Retailer 3
-
£1,107 GBP
View
C
Retailer 4
-
£1,282 GBP
View
C
Retailer 5
-
£1,360 GBP
View
C
Retailer 6
-
£1,360 GBP
View
C
Retailer 7
-
£1,405 GBP
View
C
Retailer 8
-
£1,460 GBP
View
Retailer 9
-
£1,647 GBP
View
Price under review
Most Expensive
Wholesale Diamonds Direct
202499123 · Nov 6
£1,821 GBP
$2,438 USD
View
Price under review
9 more retailers have this diamond
Prices start from £1,053 GBPSave up to £406 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
£1,053 GBP