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Radiant|Natural|GIA

2.21ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 1548106987

Certificate GIA 1548106987

Diamond specifications and retailer prices

From $15,655 USD
As of October 29, 2026
Save $12,021 USD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $27,676 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.21ct natural radiant diamond

This 2.21ct natural radiant sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1548106987. Listed at 17 retailers as of October 29, 2026, with prices from $15,655 to $27,676, a $12,021 spread on the same certified stone. MOH London lists it at $27,676. 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
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle57.3°
OriginNatural
Grading LabGIA
CertificateGIA 1548106987
Dimensions9.19 × 6.56 × 4.36 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Cert comments
Pinpoints are not shown.
Key to symbols
Crystal, Feather, Cavity
Top View
9.19 mm6.56 mm2.21 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1548106987
Side View
Table 68.0%Crown 45.9°Girdle: STK-THKPavilion 57.3°Culet: NoneDepth 66.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $27,676 USD|Low: $17,023 USD|High: $27,860 USD|Avg: $20,704 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 6$17,023 USD
Retailer 8$17,998 USD
Retailer 7$18,148 USD
Retailer 5$18,731 USD
Retailer 9$19,198 USD
Retailer 11$19,237 USD
Retailer 3$19,490 USD
Retailer 10$19,498 USD
Retailer 2$20,198 USD
Retailer 12$21,353 USD
Retailer 4$24,971 USD
MOH London$27,676 USD

36 data points across 12 retailers

17 retailers$15,655 USD to $27,676 USD

A
Cheapest Retailer
-
$15,655 USD
A
Retailer 2
-
$16,204 USD
View
A
Retailer 3
-
$16,549 USD
View
A
Retailer 4
-
$17,023 USD
A$26,190 AUD
View
B+
Retailer 5
-
$17,998 USD
View
B+
Retailer 6
-
$18,148 USD
View
B+
Retailer 7
-
$18,731 USD
£14,749 GBP
View
B+
Retailer 8
-
$19,198 USD
View
B+
Retailer 9
-
$19,237 USD
View
B+
Retailer 10
-
$19,490 USD
View
B+
Retailer 11
-
$19,498 USD
View
B+
Retailer 12
-
$19,830 USD
View
B+
Retailer 13
-
$20,198 USD
£15,904 GBP
View
B+
Retailer 14
-
$21,160 USD
View
B+
Retailer 15
-
$21,353 USD
€20,336 EUR
View
B
Retailer 16
-
$24,971 USD
View
Most Expensive
B
MOH London
0864C3053 · Oct 29
$27,676 USD
£21,792 GBP
View
16 more retailers have this diamond
Prices start from $15,655 USDSave up to $12,021 USD

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.

A
2.21ct Radiant
$15,655 USD