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Round|Natural|GIA

0.70ct E SI2 Round Natural Diamond

VG • E/SI2 • GIA 1448015754

Certificate GIA 1448015754

Diamond specifications and retailer prices

From £612 GBP
As of November 5, 2026
Save £1,492 GBP (71%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £2,104 GBP at NZ Jewellers · As of November 4, 2026
View at NZ Jewellers

About this 0.7ct natural round diamond

This 0.7ct natural round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by GIA 1448015754. Listed at 20 retailers as of November 4, 2026, with prices from £612 to £2,104, a £1,492 spread on the same certified stone. NZ Jewellers lists it at £2,104. 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
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle42°
OriginNatural
Grading LabGIA
CertificateGIA 1448015754
Dimensions5.60 × 5.53 × 3.56 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
5.60 mm5.53 mm0.70 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1448015754
Side View
Table 61.0%Crown 35.5°Girdle: THN-THKPavilion 42°Culet: NoneDepth 63.8%

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: Nov 5
Current: £874 GBP|Low: £612 GBP|High: £1,588 GBP|Avg: £999 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6£612 GBP
Retailer 5£742 GBP
Retailer 8£796 GBP
Retailer 1£874 GBP
Retailer 2£969 GBP
Retailer 3£1,071 GBP
Retailer 4£1,138 GBP
Retailer 7£1,575 GBP

29 data points across 8 retailers

20 retailers£612 GBP to £2,104 GBP

A
Cheapest Retailer
-
£612 GBP
A
Retailer 2
-
£627 GBP
View
A
Retailer 3
-
£742 GBP
View
B+
Retailer 4
-
£776 GBP
View
B+
Retailer 5
-
£796 GBP
View
Final sale: no returns
Retailer 6
-
£851 GBP
View
Price last confirmed 109 days ago
Retailer 7
-
£863 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£863 GBP
View
B+
Retailer 9
-
£872 GBP
View
B+
Retailer 10
-
£874 GBP
View
B+
Retailer 11
-
£896 GBP
View
B+
Retailer 12
-
£962 GBP
View
B+
Retailer 13
-
£969 GBP
View
B+
Retailer 14
-
£996 GBP
View
B+
Retailer 15
-
£1,071 GBP
View
B+
Retailer 16
-
£1,138 GBP
View
B
Retailer 17
-
£1,505 GBP
View
B
Retailer 18
-
£1,575 GBP
View
B
Retailer 19
-
£1,842 GBP
View
Most Expensive
B
NZ Jewellers
40df6f9a-7209-4377-835b-f7d4e12d5e2b · Nov 4
£2,104 GBP
$2,832 USD
View
19 more retailers have this diamond
Prices start from £612 GBPSave up to £1,492 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 Round
£612 GBP