CaratHunter
Plans
Round|Natural|GIA

1.39ct E IF Round Natural Diamond

EX • E/IF • GIA 6565270651

Certificate GIA 6565270651

Diamond specifications and retailer prices

From £9,862 GBP
SGD 17,747 SGD
As of October 30, 2026
Save £7,814 GBP (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £17,675 GBP at With Clarity · As of October 29, 2026
View at With Clarity

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 6565270651. Listed at 14 retailers as of October 29, 2026, with prices from £9,862 to £17,675, a £7,814 spread on the same certified stone. With Clarity lists it at £17,675. 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 angle36.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6565270651
Dimensions7.06 × 7.10 × 4.44 mm
L/W Ratio1.01
Culet sizeNone
Top View
7.06 mm7.10 mm1.39 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565270651
Side View
Table 56.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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 30
Current: £10,585 GBP|Low: £9,862 GBP|High: £18,685 GBP|Avg: £12,738 GBP|-8.3%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 11£9,862 GBP
Retailer 12£10,178 GBP
Retailer 10£10,482 GBP
Retailer 1£10,585 GBP
Retailer 5£10,659 GBP
Retailer 13£10,676 GBP
Retailer 14£10,804 GBP
Retailer 2£12,205 GBP
Retailer 3£12,426 GBP
Retailer 7£12,649 GBP
Retailer 4£12,716 GBP
Retailer 8£12,965 GBP
Retailer 9£14,538 GBP
Retailer 6£15,110 GBP
With Clarity£17,675 GBP

18 data points across 15 retailers

14 retailers£9,862 GBP to £17,675 GBP

A+
Cheapest Retailer
-
£9,862 GBP
SGD 17,747 SGD
A+
Retailer 2
-
£10,178 GBP
$13,554 USD
View
A
Retailer 3
-
£10,482 GBP
$13,958 USD
View
A
Retailer 4
-
£10,585 GBP
View
A
Retailer 5
-
£10,659 GBP
$14,195 USD
View
A
Retailer 6
-
£10,676 GBP
SGD 19,213 SGD
View
A
Retailer 7
-
£10,804 GBP
$14,387 USD
View
A
Retailer 8
-
£12,205 GBP
$16,254 USD
View
A
Retailer 9
-
£12,426 GBP
$16,548 USD
View
A
Retailer 10
-
£12,649 GBP
€16,042 EUR
View
A
Retailer 11
-
£12,716 GBP
$16,933 USD
View
B+
Retailer 12
-
£12,965 GBP
A$26,561 AUD
View
B+
Retailer 13
-
£14,538 GBP
$19,360 USD
View
Most Expensive
B+
With Clarity
6565270651 · Oct 29
£17,675 GBP
$23,538 USD
View
13 more retailers have this diamond
Prices start from £9,862 GBPSave up to £7,814 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
£9,862 GBP