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Radiant|Natural|GIA

1.66ct E VVS1 Radiant Natural Diamond

EX • E/VVS1 • GIA 2141443623

Certificate GIA 2141443623

Diamond specifications and retailer prices

From €11,906 EUR
$13,302 USD
As of October 31, 2026
Save €4,125 EUR (26%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: €16,031 EUR 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 €11,906 to €16,031, a €4,125 spread on the same certified stone. Jared lists it at €16,031. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €15,662 EUR|Low: €11,796 EUR|High: €15,795 EUR|Avg: €13,577 EUR|+1.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 4€11,906 EUR
Retailer 2€12,086 EUR
Retailer 3€14,704 EUR
Retailer 1€15,662 EUR

35 data points across 4 retailers

8 retailers€11,906 EUR to €16,031 EUR

A
Cheapest Retailer
-
€11,906 EUR
$13,302 USD
A
Retailer 2
-
€12,086 EUR
View
B+
Retailer 3
-
€12,934 EUR
$14,450 USD
View
B+
Retailer 4
-
€14,704 EUR
$16,427 USD
View
B
Retailer 5
-
€15,512 EUR
$17,330 USD
View
B
Retailer 6
-
€15,512 EUR
$17,330 USD
View
B+
Retailer 7
-
€15,662 EUR
£13,778 GBP
View
Most Expensive
B+
Jared
144794520 · Oct 30
€16,031 EUR
$17,910 USD
View
7 more retailers have this diamond
Prices start from €11,906 EURSave up to €4,125 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.

A
1.66ct Radiant
€11,906 EUR