CaratHunter
Plans
Round|Natural|GIA

1.39ct E IF Round Natural Diamond

EX • E/IF • GIA 6562566831

Certificate GIA 6562566831

Diamond specifications and retailer prices

From £10,888 GBP
$14,500 USD
As of October 29, 2026
Save £5,053 GBP (32%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £15,942 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.39ct natural round diamond

This 1.39ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6562566831. Listed at 5 retailers as of October 29, 2026, with prices from £10,888 to £15,942, a £5,053 spread on the same certified stone. MOH London lists it at £15,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.39
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6562566831
Dimensions7.05 × 7.10 × 4.44 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Top View
7.05 mm7.10 mm1.39 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562566831
Side View
Table 58.0%Crown 36°GirdlePavilion 40.8°CuletDepth 62.7%

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 29
Current: £15,942 GBP|Low: £10,873 GBP|High: £16,061 GBP|Avg: £12,790 GBP|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 4£10,888 GBP
Retailer 5£10,908 GBP
Retailer 2£10,909 GBP
Retailer 3£13,937 GBP
MOH London£15,942 GBP

17 data points across 5 retailers

5 retailers£10,888 GBP to £15,942 GBP

A
Cheapest Retailer
-
£10,888 GBP
$14,500 USD
A
Retailer 2
-
£10,908 GBP
A$22,349 AUD
View
A
Retailer 3
-
£10,909 GBP
View
B+
Retailer 4
-
£13,937 GBP
$18,560 USD
View
Most Expensive
B+
MOH London
46A86E868 · Oct 29
£15,942 GBP
View
4 more retailers have this diamond
Prices start from £10,888 GBPSave up to £5,053 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
1.39ct Round
£10,888 GBP