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Round|Natural|GIA

1.50ct E FL Round Natural Diamond

EX • E/FL • GIA 1559860846

Certificate GIA 1559860846

Diamond specifications and retailer prices

From £15,568 GBP
$20,859 USD
As of October 30, 2026
Save £7,540 GBP (33%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £23,107 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1559860846. Listed at 8 retailers as of October 29, 2026, with prices from £15,568 to £23,107, a £7,540 spread on the same certified stone. MOH London lists it at £23,107. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
E
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1559860846
Dimensions7.35 × 7.29 × 4.53 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.35 mm7.29 mm1.50 ctE / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1559860846
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.9%

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: £23,107 GBP|Low: £12,572 GBP|High: £24,795 GBP|Avg: £16,186 GBP|+3.9%
MOH London
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
October 29, 2026
Retailer 4£12,572 GBP
Retailer 3£12,703 GBP
Retailer 16£13,580 GBP
Retailer 8£13,862 GBP
Retailer 5£14,433 GBP
Retailer 13£14,812 GBP
Retailer 11£15,329 GBP
Retailer 2£15,568 GBP
Retailer 10£15,699 GBP
Retailer 12£15,845 GBP
Retailer 18£16,356 GBP
Retailer 7£16,486 GBP
Retailer 14£16,723 GBP
Retailer 9£17,457 GBP
Retailer 6£17,687 GBP
Retailer 15£19,956 GBP
MOH London£23,107 GBP
Retailer 17£24,795 GBP

16 data points across 18 retailers

8 retailers£15,568 GBP to £23,107 GBP

Retailer 1
-
£12,572 GBP
HK$131,600 HKD
Price last confirmed 39 days ago
Retailer 2
-
£15,329 GBP
A$31,598 AUD
View
Price last confirmed 26 days ago
A
Retailer 3
-
£15,568 GBP
$20,859 USD
View
Final sale: no returns
A
Retailer 4
-
£15,845 GBP
$21,230 USD
View
Retailer 5
-
£17,007 GBP
$22,788 USD
View
Price last confirmed 37 days ago
Retailer 6
-
£17,662 GBP
$23,665 USD
View
Price last confirmed 37 days ago
Retailer 7
-
£20,149 GBP
$26,997 USD
View
Price last confirmed 39 days ago
Most Expensive
B+
MOH London
0E3214DC7 · Oct 29
£23,107 GBP
View
7 more retailers have this diamond
Prices start from £15,568 GBPSave up to £7,540 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 Round
£15,568 GBP