Radiant|Natural|GIA

1.66ct E VVS1 Radiant Natural Diamond

EX • E/VVS1 • GIA 2141443623

Certificate GIA 2141443623

Diamond specifications and retailer prices

From $18,582 CAD
$13,302 USD
As of October 30, 2026
Save $6,437 CAD (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $25,018 CAD at Jared · As of October 30, 2026
View at Jared

About this 1.66ct natural radiant diamond

This 1.66ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2141443623. Listed at 8 retailers as of October 30, 2026, with prices from $18,582 to $25,018, a $6,437 spread on the same certified stone. Jared lists it at $25,018. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
E
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2141443623
Dimensions7.18 × 6.14 × 4.24 mm
L/W Ratio1.17
Top View
7.18 mm6.14 mm1.66 ctE / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2141443623
Side View
Table 67.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $24,240 CAD|Low: $18,410 CAD|High: $24,650 CAD|Avg: $21,183 CAD|+0.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
October 31, 2026
Retailer 4$18,582 CAD
Retailer 2$18,862 CAD
Retailer 3$22,947 CAD
Retailer 1$24,240 CAD

34 data points across 4 retailers

8 retailers$18,582 CAD to $25,018 CAD

A
Cheapest Retailer
-
$18,582 CAD
$13,302 USD
A
Retailer 2
-
$18,862 CAD
€12,860 EUR
View
B+
Retailer 3
-
$20,185 CAD
$14,450 USD
View
B+
Retailer 4
-
$22,947 CAD
$16,427 USD
View
B
Retailer 5
-
$24,208 CAD
$17,330 USD
View
B
Retailer 6
-
$24,208 CAD
$17,330 USD
View
B+
Retailer 7
-
$24,240 CAD
£13,663 GBP
View
Most Expensive
B+
Jared
144794520 · Oct 30
$25,018 CAD
$17,910 USD
View
7 more retailers have this diamond
Prices start from $18,582 CADSave up to $6,437 CAD

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
1.66ct Radiant
$18,582 CAD