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Round|Natural|GIA

1.41ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 1557446196

Certificate GIA 1557446196

Diamond specifications and retailer prices

From £1,450 GBP
As of November 4, 2026
Save £2,253 GBP (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £3,702 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.41ct natural round diamond

This 1.41ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1557446196. Listed at 11 retailers as of November 4, 2026, with prices from £1,450 to £3,702, a £2,253 spread on the same certified stone. NZ Jewellers lists it at £3,702. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.41
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1557446196
Dimensions7.13 × 7.18 × 4.46 mm
L/W Ratio1.01
Top View
7.13 mm7.18 mm1.41 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1557446196
Side View
Table 59.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 62.4%

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: £3,702 GBP|Low: £1,132 GBP|High: £3,702 GBP|Avg: £1,685 GBP
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
November 6, 2026
Retailer 6£1,132 GBP
Retailer 3£1,245 GBP
Retailer 15£1,450 GBP
Retailer 5£1,510 GBP
Retailer 7£1,529 GBP
Retailer 4£1,553 GBP
Retailer 13£1,604 GBP
Retailer 14£1,620 GBP
Retailer 9£1,646 GBP
Retailer 16£1,678 GBP
Retailer 2£1,742 GBP
Retailer 10£1,852 GBP
Retailer 11£2,161 GBP
Retailer 12£2,197 GBP
Retailer 8£2,557 GBP
NZ Jewellers£3,702 GBP

16 data points across 16 retailers

11 retailers£1,450 GBP to £3,702 GBP

Retailer 1
-
£1,245 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£1,450 GBP
View
B+
Retailer 3
-
£1,604 GBP
View
B+
Retailer 4
-
£1,620 GBP
View
B+
Retailer 5
-
£1,646 GBP
View
B+
Retailer 6
-
£1,678 GBP
View
B+
Retailer 7
-
£1,742 GBP
View
B
Retailer 8
-
£1,852 GBP
View
B
Retailer 9
-
£2,161 GBP
View
B
Retailer 10
-
£2,197 GBP
View
Most Expensive
C
NZ Jewellers
aad07ec2-6f7a-497b-b67c-431c61d1a57d · Nov 5
£3,702 GBP
$4,983 USD
View
10 more retailers have this diamond
Prices start from £1,450 GBPSave up to £2,253 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
1.41ct Round
£1,450 GBP