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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 $20,013 SGD
$15,655 USD
As of October 29, 2026
Save $15,367 SGD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $35,381 SGD 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 $20,013 to $35,381, a $15,367 spread on the same certified stone. MOH London lists it at $35,381. 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
Colour
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: $35,381 SGD|Low: $21,152 SGD|High: $35,616 SGD|Avg: $26,588 SGD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 30, 2026
Retailer 6$21,152 SGD
Retailer 9$21,763 SGD
Retailer 11$23,009 SGD
Retailer 10$23,200 SGD
Retailer 8$23,946 SGD
Retailer 12$24,543 SGD
Retailer 3$24,593 SGD
Retailer 13$24,926 SGD
Retailer 2$25,376 SGD
Retailer 7$25,821 SGD
Retailer 4$27,297 SGD
Retailer 5$31,923 SGD
MOH London$35,381 SGD

36 data points across 13 retailers

17 retailers$20,013 SGD to $35,381 SGD

A
Cheapest Retailer
-
$20,013 SGD
$15,655 USD
A
Retailer 2
-
$21,152 SGD
$16,546 USD
View
A
Retailer 3
-
$21,157 SGD
$16,549 USD
View
A
Retailer 4
-
$21,763 SGD
A$26,190 AUD
View
B+
Retailer 5
-
$23,009 SGD
$17,998 USD
View
B+
Retailer 6
-
$23,200 SGD
$18,148 USD
View
B+
Retailer 7
-
$23,946 SGD
£14,749 GBP
View
B+
Retailer 8
-
$24,543 SGD
$19,198 USD
View
B+
Retailer 9
-
$24,593 SGD
$19,237 USD
View
B+
Retailer 10
-
$24,926 SGD
$19,498 USD
View
B+
Retailer 11
-
$25,351 SGD
$19,830 USD
View
B+
Retailer 12
-
$25,376 SGD
$19,850 USD
View
B+
Retailer 13
-
$25,821 SGD
£15,904 GBP
View
B+
Retailer 14
-
$27,052 SGD
$21,160 USD
View
B+
Retailer 15
-
$27,297 SGD
€20,336 EUR
View
B
Retailer 16
-
$31,923 SGD
$24,971 USD
View
Most Expensive
B
MOH London
0864C3053 · Oct 29
$35,381 SGD
£21,792 GBP
View
16 more retailers have this diamond
Prices start from $20,013 SGDSave up to $15,367 SGD

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
$20,013 SGD