Radiant|Natural|GIA

2.11ct J SI1 Radiant Natural Diamond

EX • J/SI1

Diamond specifications and retailer prices

From £8,448 GBP
CA$15,722 CAD
As of October 27, 2026
Save £6,053 GBP (42%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £14,501 GBP at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 2.11ct natural radiant diamond

This 2.11ct natural radiant sits in the two to three carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 15 retailers as of October 27, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.11
Carat
J
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
Dimensions8.88 × 6.33 × 4.37 mm
L/W Ratio1.40
Top View
8.88 mm6.33 mm2.11 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCuletDepth 69.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: £14,501 GBP|Low: £8,448 GBP|High: £14,501 GBP|Avg: £10,166 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 27, 2026
Retailer 5£8,448 GBP
Retailer 8£8,701 GBP
Retailer 3£9,313 GBP
Retailer 6£9,426 GBP
Retailer 7£9,571 GBP
Retailer 4£10,387 GBP
Retailer 2£10,876 GBP
NZ Jewellers£14,501 GBP

11 data points across 8 retailers

15 retailers£8,448 GBP to £14,501 GBP

Retailer 1
-
£8,448 GBP
CA$15,722 CAD
Price last confirmed 10 days ago
B
Retailer 2
-
£8,448 GBP
CA$15,722 CAD
View
Retailer 3
-
£8,701 GBP
$11,658 USD
View
Price last confirmed 7 days ago
Retailer 4
-
£9,313 GBP
$12,478 USD
View
Price last confirmed 9 days ago
B
Retailer 5
-
£9,313 GBP
$12,478 USD
View
B
Retailer 6
-
£9,426 GBP
$12,630 USD
View
Retailer 7
-
£9,426 GBP
$12,630 USD
View
Price last confirmed 10 days ago
Retailer 8
-
£9,571 GBP
$12,824 USD
View
Price last confirmed 7 days ago
Retailer 9
-
£9,571 GBP
$12,824 USD
View
Price last confirmed 10 days ago
Retailer 10
-
£10,387 GBP
$13,918 USD
View
Price last confirmed 9 days ago
B
Retailer 11
-
£10,387 GBP
$13,918 USD
View
Retailer 12
-
£10,876 GBP
$14,573 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
£10,876 GBP
$14,573 USD
View
C
Retailer 14
-
£14,501 GBP
$19,430 USD
View
Most Expensive
NZ Jewellers
5547138f-86be-45ec-abfe-9d9459250bfd · Oct 21
£14,501 GBP
$19,430 USD
View
Price last confirmed 11 days ago
14 more retailers have this diamond
Prices start from £8,448 GBPSave up to £6,053 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
2.11ct Radiant
£8,448 GBP