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Radiant|Natural|GIA

0.73ct G SI1 Radiant Natural Diamond

VG • G/SI1 • GIA 2165032398

Certificate GIA 2165032398

Diamond specifications and retailer prices

From £898 GBP
$1,205 USD
As of November 1, 2026
Save £666 GBP (43%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,564 GBP at 77 Diamonds · As of November 2, 2026
View at 77 Diamonds

About this 0.73ct natural radiant diamond

This 0.73ct natural radiant sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2165032398. Listed at 6 retailers as of November 1, 2026, with prices from £898 to £1,564, a £666 spread on the same certified stone. 77 Diamonds lists it at £1,564. 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

0.73
Carat
G
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2165032398
Dimensions5.54 × 4.73 × 3.42 mm
L/W Ratio1.17
Top View
5.54 mm4.73 mm0.73 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2165032398
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: NoneDepth 72.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £1,564 GBP|Low: £898 GBP|High: £1,564 GBP|Avg: £1,151 GBP|+2.3%
77 Diamonds
Retailer 2
Retailer 3
November 2, 2026
Retailer 2£898 GBP
Retailer 3£1,000 GBP
77 Diamonds£1,564 GBP

33 data points across 3 retailers

6 retailers£898 GBP to £1,564 GBP

B+
Cheapest Retailer
-
£898 GBP
$1,205 USD
B
Retailer 2
-
£972 GBP
$1,305 USD
View
B
Retailer 3
-
£997 GBP
$1,338 USD
View
B
Retailer 4
-
£1,000 GBP
$1,342 USD
View
B+
Retailer 5
-
£1,040 GBP
$1,396 USD
View
Most Expensive
B
77 Diamonds
RADZMTJUDNJJ · Nov 2
£1,564 GBP
View
5 more retailers have this diamond
Prices start from £898 GBPSave up to £666 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+
0.73ct Radiant
£898 GBP