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Round|Natural|GIA

1.55ct E IF Round Natural Diamond

EX • E/IF • GIA 1567165387

Certificate GIA 1567165387

Diamond specifications and retailer prices

From £14,477 GBP
As of October 29, 2026
Save £7,523 GBP (34%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £22,000 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1567165387. Listed at 15 retailers as of October 29, 2026, with prices from £14,477 to £22,000, a £7,523 spread on the same certified stone. MOH London lists it at £22,000. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 1567165387
Dimensions7.44 × 7.40 × 4.62 mm
L/W Ratio1.01
Star length45%
Girdle conditionFaceted
Culet sizeNone
Top View
7.44 mm7.40 mm1.55 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1567165387
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

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A+
Exceptional
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 29
Current: £22,000 GBP|Low: £14,178 GBP|High: £22,147 GBP|Avg: £16,590 GBP|+0.4%
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
October 29, 2026
Retailer 2£14,477 GBP
Retailer 6£14,602 GBP
Retailer 7£14,763 GBP
Retailer 16£14,821 GBP
Retailer 14£15,094 GBP
Retailer 11£15,097 GBP
Retailer 9£15,467 GBP
Retailer 8£16,113 GBP
Retailer 12£16,240 GBP
Retailer 5£16,300 GBP
Retailer 13£16,756 GBP
Retailer 15£16,909 GBP
Retailer 10£17,148 GBP
Retailer 4£17,400 GBP
Retailer 3£19,850 GBP
Retailer 17£20,477 GBP
MOH London£22,000 GBP

23 data points across 17 retailers

15 retailers£14,477 GBP to £22,000 GBP

A+
Cheapest Retailer
-
£14,477 GBP
A+
Retailer 2
-
£14,602 GBP
A$29,916 AUD
View
Price last confirmed 25 days ago
A
Retailer 3
-
£14,821 GBP
$19,737 USD
View
Final sale: no returns
A
Retailer 4
-
£15,094 GBP
$20,100 USD
View
A
Retailer 5
-
£15,097 GBP
View
A
Retailer 6
-
£16,113 GBP
View
A
Retailer 7
-
£16,240 GBP
$21,626 USD
View
A
Retailer 8
-
£16,300 GBP
$21,707 USD
View
A
Retailer 9
-
£16,756 GBP
$22,313 USD
View
A
Retailer 10
-
£16,909 GBP
€21,445 EUR
View
A
Retailer 11
-
£17,148 GBP
A$35,132 AUD
View
B+
Retailer 12
-
£17,400 GBP
$23,171 USD
View
B+
Retailer 13
-
£19,850 GBP
$26,434 USD
View
B+
Retailer 14
-
£20,477 GBP
ZAR 440,521 ZAR
View
Most Expensive
B+
MOH London
0A8524598 · Oct 29
£22,000 GBP
View
14 more retailers have this diamond
Prices start from £14,477 GBPSave up to £7,523 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+
1.55ct Round
£14,477 GBP