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Round|Natural|GIA

1.11ct I I1 Round Natural Diamond

EX • I/I1 • GIA 6361356503

Certificate GIA 6361356503

Diamond specifications and retailer prices

From £1,200 GBP
$1,608 USD
As of October 30, 2026
Save £2,346 GBP (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,547 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.11ct natural round diamond

This 1.11ct natural round sits in the classic one-carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by GIA 6361356503. Listed at 8 retailers as of October 30, 2026, with prices from £1,200 to £3,547, a £2,346 spread on the same certified stone. NZ Jewellers lists it at £3,547. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.11
Carat
I
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6361356503
Dimensions6.65 × 6.62 × 4.08 mm
L/W Ratio1.00
Top View
6.65 mm6.62 mm1.11 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6361356503
Side View
Table 57.0%CrownGirdlePavilionCulet: NoneDepth 61.5%

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: Oct 30
Current: £3,547 GBP|Low: £1,160 GBP|High: £3,547 GBP|Avg: £1,661 GBP|+10.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 3£1,160 GBP
Retailer 8£1,200 GBP
Retailer 6£1,289 GBP
Retailer 4£1,317 GBP
Retailer 7£1,317 GBP
Retailer 11£1,347 GBP
Retailer 5£1,378 GBP
Retailer 9£1,520 GBP
Retailer 10£1,852 GBP
Retailer 2£1,987 GBP
NZ Jewellers£3,547 GBP

12 data points across 11 retailers

8 retailers£1,200 GBP to £3,547 GBP

A
Cheapest Retailer
-
£1,200 GBP
$1,608 USD
A
Retailer 2
-
£1,289 GBP
$1,727 USD
View
A
Retailer 3
-
£1,317 GBP
$1,765 USD
View
A
Retailer 4
-
£1,317 GBP
$1,765 USD
View
B+
Retailer 5
-
£1,378 GBP
$1,846 USD
View
B+
Retailer 6
-
£1,520 GBP
$2,036 USD
View
B+
Retailer 7
-
£1,987 GBP
€2,535 EUR
View
Most Expensive
C
NZ Jewellers
32304db1-1172-465d-952c-7a0cadaa8406 · Oct 30
£3,547 GBP
$4,752 USD
View
7 more retailers have this diamond
Prices start from £1,200 GBPSave up to £2,346 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
1.11ct Round
£1,200 GBP