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Radiant|Natural|GIA

1.50ct F SI2 Radiant Natural Diamond

EX • F/SI2 • GIA 7563212814

Certificate GIA 7563212814

Diamond specifications and retailer prices

From £4,466 GBP
₹569,869 INR
As of November 2, 2026
Save £5,419 GBP (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £9,885 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded F 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 7563212814. Listed at 18 retailers as of October 30, 2026, with prices from £4,466 to £9,885, a £5,419 spread on the same certified stone. NZ Jewellers lists it at £9,885. 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

1.50
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7563212814
Dimensions8.05 × 5.68 × 3.69 mm
L/W Ratio1.42
Girdle conditionPolished
Culet sizeNone
Key to symbols
Knot, Feather, Crystal, Cloud, Needle
Top View
8.05 mm5.68 mm1.50 ctF / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7563212814
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 65.0%

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 2
Current: £9,885 GBP|Low: £4,457 GBP|High: £10,104 GBP|Avg: £5,932 GBP|-2.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 2£4,466 GBP
Retailer 17£4,591 GBP
Retailer 7£4,714 GBP
Retailer 6£5,001 GBP
Retailer 8£5,109 GBP
Retailer 3£5,234 GBP
Retailer 16£5,456 GBP
Retailer 11£5,569 GBP
Retailer 13£5,573 GBP
Retailer 4£5,818 GBP
Retailer 9£5,910 GBP
Retailer 18£6,001 GBP
Retailer 15£6,034 GBP
Retailer 10£6,087 GBP
Retailer 12£6,104 GBP
Retailer 5£6,820 GBP
Retailer 14£8,237 GBP
NZ Jewellers£9,885 GBP

22 data points across 18 retailers

18 retailers£4,466 GBP to £9,885 GBP

A
Cheapest Retailer
-
£4,466 GBP
₹569,869 INR
A
Retailer 2
-
£4,591 GBP
A$9,464 AUD
View
A
Retailer 3
-
£4,714 GBP
$6,316 USD
View
Final sale: no returns
A
Retailer 4
-
£5,001 GBP
$6,701 USD
View
A
Retailer 5
-
£5,109 GBP
$6,845 USD
View
B+
Retailer 6
-
£5,234 GBP
$7,013 USD
View
B+
Retailer 7
-
£5,456 GBP
$7,310 USD
View
B+
Retailer 8
-
£5,569 GBP
View
B+
Retailer 9
-
£5,573 GBP
View
B+
Retailer 10
-
£5,818 GBP
$7,795 USD
View
B+
Retailer 11
-
£5,910 GBP
$7,919 USD
View
B+
Retailer 12
-
£6,001 GBP
$8,041 USD
View
B+
Retailer 13
-
£6,034 GBP
$8,085 USD
View
B+
Retailer 14
-
£6,087 GBP
$8,156 USD
View
B+
Retailer 15
-
£6,104 GBP
€7,789 EUR
View
B+
Retailer 16
-
£6,820 GBP
$9,138 USD
View
B
Retailer 17
-
£8,237 GBP
View
Most Expensive
B
NZ Jewellers
5fc0f672-a62b-4706-a0fd-c12215a522d9 · Oct 30
£9,885 GBP
$13,245 USD
View
17 more retailers have this diamond
Prices start from £4,466 GBPSave up to £5,419 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
1.50ct Radiant
£4,466 GBP