CaratHunter
Plans
Round|Natural|GIA

1.20ct E IF Round Natural Diamond

EX • E/IF • GIA 6562405406

Certificate GIA 6562405406

Diamond specifications and retailer prices

From £5,040 GBP
₹644,105 INR
As of November 2, 2026
Save £6,140 GBP (55%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £11,179 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

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 6562405406. Listed at 18 retailers as of November 2, 2026, with prices from £5,040 to £11,179, a £6,140 spread on the same certified stone. NZ Jewellers lists it at £11,179. 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
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562405406
Dimensions6.75 × 6.78 × 4.26 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.75 mm6.78 mm1.20 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562405406
Side View
Table 56.0%CrownGirdle: MED-MEDPavilionCulet: NoneDepth 63.0%

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: Nov 2
Current: £5,040 GBP|Low: £5,030 GBP|High: £9,428 GBP|Avg: £6,834 GBP|-2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 1£5,040 GBP
Retailer 3£5,987 GBP
Retailer 2£6,137 GBP
Retailer 4£6,138 GBP
Retailer 8£6,339 GBP
Retailer 9£6,787 GBP
Retailer 10£6,870 GBP
Retailer 6£7,271 GBP
Retailer 7£8,212 GBP
Retailer 5£9,315 GBP

26 data points across 10 retailers

18 retailers£5,040 GBP to £11,179 GBP

A+
Cheapest Retailer
-
£5,040 GBP
₹644,105 INR
A
Retailer 2
-
£5,743 GBP
$7,707 USD
View
A
Retailer 3
-
£5,777 GBP
$7,752 USD
View
A
Retailer 4
-
£5,987 GBP
View
A
Retailer 5
-
£6,137 GBP
$8,235 USD
View
A
Retailer 6
-
£6,138 GBP
View
A
Retailer 7
-
£6,170 GBP
$8,280 USD
View
Retailer 8
-
£6,339 GBP
A$13,086 AUD
View
Price last confirmed 9 days ago
A
Retailer 9
-
£6,684 GBP
$8,970 USD
View
A
Retailer 10
-
£6,787 GBP
$9,108 USD
View
A
Retailer 11
-
£6,831 GBP
$9,166 USD
View
A
Retailer 12
-
£6,870 GBP
$9,219 USD
View
A
Retailer 13
-
£7,234 GBP
View
A
Retailer 14
-
£7,271 GBP
€9,293 EUR
View
A
Retailer 15
-
£7,713 GBP
$10,350 USD
View
A
Retailer 16
-
£8,212 GBP
ZAR 178,021 ZAR
View
B+
Retailer 17
-
£9,315 GBP
View
Most Expensive
B
NZ Jewellers
ad05cdb6-c1ca-44ff-afcc-c16d77edf518 · Nov 2
£11,179 GBP
$15,002 USD
View
17 more retailers have this diamond
Prices start from £5,040 GBPSave up to £6,140 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
£5,040 GBP