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3.43ct M VS1 Round Natural Diamond

VG • M/VS1 • 2E3F82DAC8

Diamond specifications and retailer prices

From £11,619 GBP
As of November 3, 2026
Save £447 GBP (4%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £12,065 GBP at Aurelinne · As of November 4, 2026
View at Aurelinne

About this 3.43ct natural round diamond

This 3.43ct natural round sits in the three to five carat band, graded M colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade. Listed at 2 retailers as of November 3, 2026, with a relatively tight 4% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.43
Carat
M
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading Lab
Certificate2E3F82DAC8
Dimensions9.76 × 9.89 × 5.69 mm
L/W Ratio1.01
Culet sizeNone
Top View
9.76 mm9.89 mm3.43 ctM / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Certificate2E3F82DAC8
Side View
Table 60.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 58.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 3
Current: £12,065 GBP|Low: £9,018 GBP|High: £12,065 GBP|Avg: £10,532 GBP
Aurelinne
Retailer 2
Retailer 3
Retailer 4
September 7, 2026
Retailer 4£9,018 GBP
Retailer 3£10,725 GBP
Retailer 2£11,619 GBP
Aurelinne£12,065 GBP

3 data points across 4 retailers

2 retailers£11,619 GBP to £12,065 GBP

B+
Cheapest Retailer
-
£11,619 GBP
Most Expensive
B
Aurelinne
abcf885c-7322-43d8-8548-23b22847d79c · Nov 4
£12,065 GBP
$16,239 USD
View
1 more retailer has this diamond
Prices start from £11,619 GBPSave up to £447 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+
3.43ct Round
£11,619 GBP