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Marquise|Natural|EGL

1.22ct G SI1 Marquise Natural Diamond

ID • G/SI1 • EGL 1701964533

Certificate EGL 1701964533

Diamond specifications and retailer prices

From £2,321 GBP
As of November 6, 2026
Save £2,706 GBP (54%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,027 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.22ct natural marquise diamond

This 1.22ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by EGL 1701964533. Listed at 5 retailers as of November 5, 2026, with prices from £2,321 to £5,027, a £2,706 spread on the same certified stone. NZ Jewellers lists it at £5,027. 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

1.22
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabEGL
CertificateEGL 1701964533
Dimensions10.66 × 5.65 × 3.49 mm
L/W Ratio1.89
Culet sizeNone
Top View
10.66 mm5.65 mm1.22 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateEGL 1701964533
Side View
Table 59.0%CrownGirdlePavilionCulet: NoneDepth 61.8%

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 6
Current: £5,027 GBP|Low: £2,321 GBP|High: £5,027 GBP|Avg: £3,312 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 5£2,321 GBP
Retailer 4£2,658 GBP
Retailer 2£2,714 GBP
Retailer 3£4,826 GBP
NZ Jewellers£5,027 GBP

4 data points across 5 retailers

5 retailers£2,321 GBP to £5,027 GBP

A
Cheapest Retailer
-
£2,321 GBP
B+
Retailer 2
-
£2,658 GBP
View
B+
Retailer 3
-
£2,714 GBP
View
C
Retailer 4
-
£4,826 GBP
View
Most Expensive
C
NZ Jewellers
88e0fbba-6d26-414a-ac55-7ffff11fecc6 · Nov 5
£5,027 GBP
$6,729 USD
View
4 more retailers have this diamond
Prices start from £2,321 GBPSave up to £2,706 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
1.22ct Marquise
£2,321 GBP