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Radiant|Natural|IGI

1.02ct G SI2 Radiant Natural Diamond

VG • G/SI2 • IGI 750547447

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 750547447

Diamond specifications and retailer prices

From £1,305 GBP
$1,748 USD
As of October 30, 2026
Save £1,479 GBP (53%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £2,784 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct natural radiant diamond

This 1.02ct natural radiant sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 750547447. Listed at 10 retailers as of October 29, 2026, with prices from £1,305 to £2,784, a £1,479 spread on the same certified stone. MOH London lists it at £2,784. 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

1.02
Carat
G
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 750547447
Dimensions7.55 × 4.92 × 3.36 mm
L/W Ratio1.53
Culet sizePointed
Top View
7.55 mm4.92 mm1.02 ctG / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 750547447
Side View
Table 63.0%Crown 34.3°Girdle: ThinPavilion 39.9°Culet: NoneDepth 68.3%

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: Oct 30
Current: £2,784 GBP|Low: £1,108 GBP|High: £3,662 GBP|Avg: £1,663 GBP|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4£1,108 GBP
Retailer 6£1,305 GBP
Retailer 8£1,321 GBP
Retailer 3£1,396 GBP
Retailer 11£1,452 GBP
Retailer 5£1,480 GBP
Retailer 9£1,558 GBP
Retailer 10£1,605 GBP
Retailer 7£1,743 GBP
Retailer 12£1,907 GBP
Retailer 2£2,159 GBP
MOH London£2,784 GBP

35 data points across 12 retailers

10 retailers£1,305 GBP to £2,784 GBP

A
Cheapest Retailer
-
£1,305 GBP
$1,748 USD
A
Retailer 2
-
£1,321 GBP
$1,770 USD
View
Final sale: no returns
Retailer 3
-
£1,452 GBP
$1,945 USD
View
Price last confirmed 47 days ago
A
Retailer 4
-
£1,480 GBP
$1,983 USD
View
B+
Retailer 5
-
£1,558 GBP
$2,088 USD
View
Retailer 6
-
£1,605 GBP
View
Price last confirmed 23 days ago
Retailer 7
-
£1,676 GBP
$2,245 USD
View
Price last confirmed 55 days ago
B+
Retailer 8
-
£1,743 GBP
View
B
Retailer 9
-
£2,159 GBP
€2,755 EUR
View
Most Expensive
B
MOH London
937EAE16C · Oct 29
£2,784 GBP
View
9 more retailers have this diamond
Prices start from £1,305 GBPSave up to £1,479 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
1.02ct Radiant
£1,305 GBP