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Radiant|Natural|GIA

2.28ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 2225284674

Certificate GIA 2225284674

Diamond specifications and retailer prices

From €11,813 EUR
$13,250 USD
As of October 28, 2026
Save €8,870 EUR (43%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €20,684 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 2.28ct natural radiant diamond

This 2.28ct natural radiant sits in the two to three carat band, graded I 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 2225284674. Listed at 8 retailers as of October 28, 2026, with prices from €11,813 to €20,684, a €8,870 spread on the same certified stone. MOH London lists it at €20,684. 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

2.28
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2225284674
Dimensions8.25 × 7.46 × 4.56 mm
L/W Ratio1.11
Cert comments
Inscription(s): GIA 2225284674
Top View
8.25 mm7.46 mm2.28 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 2225284674
Side View
Table 65.0%CrownGirdle: ETN-THKPavilionCulet: NoneDepth 61.1%

Caratlytics Score

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

Price History

Last verified: Oct 28
Current: €20,684 EUR|Low: €11,813 EUR|High: €20,933 EUR|Avg: €15,712 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4€11,813 EUR
Retailer 3€14,088 EUR
Retailer 5€14,544 EUR
Retailer 2€16,064 EUR
MOH London€20,684 EUR

42 data points across 5 retailers

8 retailers€11,813 EUR to €20,684 EUR

B+
Cheapest Retailer
-
€11,813 EUR
$13,250 USD
B+
Retailer 2
-
€14,088 EUR
£12,442 GBP
View
B
Retailer 3
-
€14,544 EUR
$16,313 USD
View
B
Retailer 4
-
€15,077 EUR
$16,910 USD
View
B
Retailer 5
-
€15,077 EUR
$16,910 USD
View
B
Retailer 6
-
€15,585 EUR
$17,480 USD
View
B
Retailer 7
-
€16,064 EUR
View
Most Expensive
B
MOH London
EFAD7F7FD · Nov 1
€20,684 EUR
£18,267 GBP
View
7 more retailers have this diamond
Prices start from €11,813 EURSave up to €8,870 EUR

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+
2.28ct Radiant
€11,813 EUR