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Round|Natural|GIA

1.20ct E IF Round Natural Diamond

EX • E/IF • GIA 1568621891

Certificate GIA 1568621891

Diamond specifications and retailer prices

From £6,477 GBP
HK$67,900 HKD
As of November 1, 2026
Save £6,230 GBP (49%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £12,707 GBP at With Clarity · As of November 1, 2026
View at With Clarity

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1568621891. Listed at 9 retailers as of November 1, 2026, with prices from £6,477 to £12,707, a £6,230 spread on the same certified stone. With Clarity lists it at £12,707. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1568621891
Dimensions6.77 × 6.79 × 4.23 mm
L/W Ratio1.00
Top View
6.77 mm6.79 mm1.20 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1568621891
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.5%

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 1
Current: £7,726 GBP|Low: £6,477 GBP|High: £12,707 GBP|Avg: £8,975 GBP|-4.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
November 2, 2026
Retailer 7£6,477 GBP
Retailer 4£7,321 GBP
Retailer 5£7,603 GBP
Retailer 8£7,675 GBP
Retailer 1£7,726 GBP
Retailer 6£8,814 GBP
Retailer 2£9,274 GBP
Retailer 3£11,546 GBP
With Clarity£12,707 GBP

7 data points across 9 retailers

9 retailers£6,477 GBP to £12,707 GBP

A
Cheapest Retailer
-
£6,477 GBP
HK$67,900 HKD
A
Retailer 2
-
£7,321 GBP
$9,825 USD
View
A
Retailer 3
-
£7,603 GBP
$10,203 USD
View
A
Retailer 4
-
£7,675 GBP
SGD 13,918 SGD
View
A
Retailer 5
-
£7,726 GBP
View
A
Retailer 6
-
£8,814 GBP
$11,828 USD
View
A
Retailer 7
-
£9,274 GBP
€11,852 EUR
View
B+
Retailer 8
-
£11,546 GBP
View
Most Expensive
B+
With Clarity
1568621891 · Nov 1
£12,707 GBP
$17,052 USD
View
8 more retailers have this diamond
Prices start from £6,477 GBPSave up to £6,230 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
1.20ct Round
£6,477 GBP