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3.74ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2245011116

Certificate GIA 2245011116

Diamond specifications and retailer prices

From £33,421 GBP
€42,648 EUR
As of November 1, 2026
3 retailers carry this diamond
Most expensive: £45,156 GBP at MOH London · As of October 1, 2026
View at MOH London

About this 3.74ct natural round diamond

This 3.74ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2245011116. Listed at 3 retailers as of November 1, 2026. 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

3.74
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2245011116
Dimensions9.86 × 9.90 × 6.18 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather
Top View
9.86 mm9.90 mm3.74 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2245011116
Side View
Table 57.0%Crown 35.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: £45,156 GBP|Low: £27,722 GBP|High: £45,156 GBP|Avg: £33,870 GBP|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
November 1, 2026
Retailer 3£28,026 GBP
Retailer 4£29,290 GBP
Retailer 2£33,421 GBP
MOH London£45,156 GBP

24 data points across 4 retailers

3 retailers

Retailer 1
-
£28,026 GBP
A$57,772 AUD
Price last confirmed 30 days ago
B
Retailer 2
-
£33,421 GBP
€42,648 EUR
View
Most Expensive
MOH London
DE021EACD · Oct 1
£45,156 GBP
View
Price last confirmed 31 days ago
2 more retailers have this diamond
Prices start from £33,421 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.

B
3.74ct Round
£33,421 GBP