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Radiant|Natural|GIA

0.70ct D SI2 Radiant Natural Diamond

EX • D/SI2 • GIA 1479993195

Certificate GIA 1479993195

Diamond specifications and retailer prices

From £740 GBP
As of November 5, 2026
Save £1,579 GBP (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,319 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.7ct natural radiant diamond

This 0.7ct natural radiant sits in the half to three-quarter carat band, graded D 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 1479993195. Listed at 8 retailers as of November 5, 2026, with prices from £740 to £2,319, a £1,579 spread on the same certified stone. NZ Jewellers lists it at £2,319. 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
D
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1479993195
Dimensions6.20 × 4.39 × 2.85 mm
L/W Ratio1.41
Girdle conditionPolished
Key to symbols
Crystal
Top View
6.20 mm4.39 mm0.70 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryFair
FluorescenceNone
CertificateGIA 1479993195
Side View
Table 72.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.8%

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 5
Current: £2,319 GBP|Low: £723 GBP|High: £2,319 GBP|Avg: £1,024 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 10£723 GBP
Retailer 6£740 GBP
Retailer 8£740 GBP
Retailer 7£768 GBP
Retailer 5£853 GBP
Retailer 2£858 GBP
Retailer 3£1,033 GBP
Retailer 9£1,076 GBP
Retailer 4£1,352 GBP
NZ Jewellers£2,319 GBP

10 data points across 10 retailers

8 retailers£740 GBP to £2,319 GBP

Retailer 1
-
£740 GBP
Price last confirmed 9 days ago
A
Retailer 2
-
£740 GBP
View
B+
Retailer 3
-
£768 GBP
View
B+
Retailer 4
-
£853 GBP
View
B+
Retailer 5
-
£858 GBP
View
B
Retailer 6
-
£1,033 GBP
View
B
Retailer 7
-
£1,352 GBP
View
Most Expensive
B
NZ Jewellers
15024a10-a247-4146-aafc-5364749f5fa5 · Nov 5
£2,319 GBP
$3,104 USD
View
7 more retailers have this diamond
Prices start from £740 GBPSave up to £1,579 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 Radiant
£740 GBP