CaratHunter
Plans
Round|Natural|GIA

1.20ct H IF Round Natural Diamond

EX • H/IF • GIA 7562420148

Certificate GIA 7562420148

Diamond specifications and retailer prices

From £3,381 GBP
As of November 4, 2026
Save £1,251 GBP (27%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £7,346 GBP at NZ Jewellers · As of October 11, 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 H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 7562420148. Listed at 20 retailers as of November 4, 2026, with a 37% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
H
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 7562420148
Dimensions6.71 × 6.75 × 4.22 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
6.71 mm6.75 mm1.20 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7562420148
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 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: Nov 4
Current: £7,346 GBP|Low: £3,232 GBP|High: £7,346 GBP|Avg: £4,465 GBP|+0.8%
NZ Jewellers
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
Retailer 27
Retailer 28
November 4, 2026
Retailer 19£3,232 GBP
Retailer 11£3,270 GBP
Retailer 13£3,381 GBP
Retailer 12£3,656 GBP
Retailer 26£3,857 GBP
Retailer 16£3,875 GBP
Retailer 20£3,922 GBP
Retailer 15£3,922 GBP
Retailer 5£3,943 GBP
Retailer 7£4,056 GBP
Retailer 2£4,087 GBP
Retailer 27£4,154 GBP
Retailer 6£4,179 GBP
Retailer 9£4,179 GBP
Retailer 23£4,200 GBP
Retailer 21£4,392 GBP
Retailer 24£4,483 GBP
Retailer 25£4,483 GBP
Retailer 22£4,632 GBP
Retailer 18£4,678 GBP
Retailer 8£4,822 GBP
Retailer 4£4,850 GBP
Retailer 28£4,869 GBP
Retailer 3£5,009 GBP
Retailer 10£5,100 GBP
Retailer 17£5,334 GBP
Retailer 14£6,408 GBP
NZ Jewellers£7,346 GBP

18 data points across 28 retailers

20 retailers£3,381 GBP to £4,632 GBP

Retailer 1
-
£3,232 GBP
Price last confirmed 23 days ago
Retailer 2
-
£3,270 GBP
View
Price last confirmed 22 days ago
A
Retailer 3
-
£3,381 GBP
View
Retailer 4
-
£3,656 GBP
View
Price last confirmed 22 days ago
Retailer 5
-
£3,943 GBP
View
Price last confirmed 21 days ago
Retailer 6
-
£4,056 GBP
View
Price last confirmed 21 days ago
B+
Retailer 7
-
£4,087 GBP
View
Retailer 8
-
£4,154 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£4,179 GBP
View
Price last confirmed 22 days ago
Retailer 10
-
£4,179 GBP
View
Price last confirmed 21 days ago
Retailer 11
-
£4,200 GBP
View
Price last confirmed 8 days ago
Retailer 12
-
£4,392 GBP
View
Price last confirmed 27 days ago
B+
Retailer 13
-
£4,483 GBP
View
B+
Retailer 14
-
£4,483 GBP
View
B+
Retailer 15
-
£4,632 GBP
View
Retailer 16
-
£4,822 GBP
View
Price last confirmed 21 days ago
Retailer 17
-
£4,850 GBP
View
Price last confirmed 21 days ago
Retailer 18
-
£5,334 GBP
View
Price last confirmed 25 days ago
Retailer 19
-
£6,408 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
eed54bb7-cead-4d3a-acc2-175670432dc9 · Oct 11
£7,346 GBP
$9,833 USD
View
Price last confirmed 26 days ago
19 more retailers have this diamond
Prices start from £3,381 GBPSave up to £1,251 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
£3,381 GBP