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Radiant|Natural|GIA

1.50ct G IF Radiant Natural Diamond

GD • G/IF • GIA 6442896337

Certificate GIA 6442896337

Diamond specifications and retailer prices

From £10,056 GBP
As of November 4, 2026
Save £7,520 GBP (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £17,576 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6442896337. Listed at 5 retailers as of November 4, 2026, with prices from £10,056 to £17,576, a £7,520 spread on the same certified stone. MOH London lists it at £17,576. 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

1.50
Carat
G
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6442896337
Dimensions7.89 × 5.77 × 3.89 mm
L/W Ratio1.37
Top View
7.89 mm5.77 mm1.50 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6442896337
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.4%

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 4
Current: £17,576 GBP|Low: £10,056 GBP|High: £17,835 GBP|Avg: £12,585 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 3£10,056 GBP
Retailer 5£10,270 GBP
Retailer 2£11,770 GBP
Retailer 4£11,851 GBP
Retailer 6£13,379 GBP
MOH London£17,576 GBP

44 data points across 6 retailers

5 retailers£10,056 GBP to £17,576 GBP

B+
Cheapest Retailer
-
£10,056 GBP
B
Retailer 2
-
£11,770 GBP
View
Retailer 3
-
£11,851 GBP
View
Price last confirmed 15 days ago
B
Retailer 4
-
£13,195 GBP
View
Most Expensive
B
MOH London
0A4C2412B · Nov 4
£17,576 GBP
View
4 more retailers have this diamond
Prices start from £10,056 GBPSave up to £7,520 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+
1.50ct Radiant
£10,056 GBP