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Round|Natural|GIA

2.21ct L SI2 Round Natural Diamond

EX • L/SI2 • GIA 1548586450

Certificate GIA 1548586450

Diamond specifications and retailer prices

From £4,664 GBP
As of November 3, 2026
Save £3,137 GBP (40%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £7,801 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 2.21ct natural round diamond

This 2.21ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1548586450. Listed at 4 retailers as of November 2, 2026, with prices from £4,664 to £7,801, a £3,137 spread on the same certified stone. NZ Jewellers lists it at £7,801. 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

2.21
Carat
L
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle34°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 1548586450
Dimensions8.25 × 8.31 × 5.20 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Crystal, Feather
Top View
8.25 mm8.31 mm2.21 ctL / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1548586450
Side View
Table 58.0%Crown 34°GirdlePavilion 41.6°CuletDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: £7,801 GBP|Low: £4,483 GBP|High: £7,801 GBP|Avg: £5,276 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7£4,483 GBP
Retailer 3£4,664 GBP
Retailer 4£4,664 GBP
Retailer 5£4,743 GBP
Retailer 6£5,099 GBP
Retailer 2£5,416 GBP
NZ Jewellers£7,801 GBP

26 data points across 7 retailers

4 retailers£4,664 GBP to £7,801 GBP

B+
Cheapest Retailer
-
£4,664 GBP
B+
Retailer 2
-
£4,664 GBP
View
B+
Retailer 3
-
£5,416 GBP
View
Most Expensive
C
NZ Jewellers
cc6c1b0e-9b33-4cff-bd50-6d0520b33096 · Nov 2
£7,801 GBP
$10,500 USD
View
3 more retailers have this diamond
Prices start from £4,664 GBPSave up to £3,137 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+
2.21ct Round
£4,664 GBP