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Round|Natural|EGL USA

2.21ct D SI2 Round Natural Diamond

ID • D/SI2 • EGL USA 926926404D

Certificate EGL USA 926926404D

Diamond specifications and retailer prices

From $15,294 AUD
$10,743 USD
As of October 27, 2026
Save $12,177 AUD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $27,471 AUD at NZ Jewellers · As of October 30, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by EGL USA 926926404D. Listed at 7 retailers as of October 27, 2026, with prices from $15,294 to $27,471, a $12,177 spread on the same certified stone. NZ Jewellers lists it at $27,471. 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
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabEGL USA
CertificateEGL USA 926926404D
Dimensions8.23 × 8.18 × 5.18 mm
L/W Ratio1.01
Culet sizeNone
Top View
8.23 mm8.18 mm2.21 ctD / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateEGL USA 926926404D
Side View
Table 58.0%CrownGirdle: ThinPavilionCulet: NoneDepth 63.1%

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 27
Current: $27,471 AUD|Low: $15,294 AUD|High: $27,471 AUD|Avg: $18,935 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 27, 2026
Retailer 2$15,294 AUD
Retailer 5$15,646 AUD
Retailer 4$16,482 AUD
Retailer 6$17,856 AUD
Retailer 3$18,131 AUD
Retailer 7$20,604 AUD
NZ Jewellers$27,471 AUD

16 data points across 7 retailers

7 retailers$15,294 AUD to $27,471 AUD

A
Cheapest Retailer
-
$15,294 AUD
$10,743 USD
A
Retailer 2
-
$15,646 AUD
CA$15,264 CAD
View
A
Retailer 3
-
$16,482 AUD
$11,578 USD
View
A
Retailer 4
-
$17,856 AUD
$12,543 USD
View
A
Retailer 5
-
$18,131 AUD
$12,736 USD
View
B+
Retailer 6
-
$20,604 AUD
$14,473 USD
View
Most Expensive
B+
NZ Jewellers
b745a14d-7431-46cf-9175-8b4fd5d28721 · Oct 30
$27,471 AUD
$19,297 USD
View
6 more retailers have this diamond
Prices start from $15,294 AUDSave up to $12,177 AUD

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 Round
$15,294 AUD