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Round|Natural|GIA

1.66ct L VVS1 Round Natural Diamond

EX • L/VVS1 • GIA 6552355174

Certificate GIA 6552355174

Diamond specifications and retailer prices

From €3,381 EUR
As of November 3, 2026
Save €3,056 EUR (47%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €6,437 EUR at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.66ct natural round diamond

This 1.66ct natural round sits in the one-and-a-half to two carat band, graded L colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6552355174. Listed at 7 retailers as of November 2, 2026, with prices from €3,381 to €6,437, a €3,056 spread on the same certified stone. NZ Jewellers lists it at €6,437. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.66
Carat
L
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6552355174
Dimensions7.50 × 7.54 × 4.72 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Feather
Top View
7.50 mm7.54 mm1.66 ctL / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552355174
Side View
Table 56.0%Crown 36.5°GirdlePavilion 40.8°CuletDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: €6,437 EUR|Low: €3,338 EUR|High: €6,631 EUR|Avg: €4,190 EUR|-2.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 2€3,381 EUR
Retailer 6€3,515 EUR
Retailer 3€3,677 EUR
Retailer 5€3,695 EUR
Retailer 7€3,695 EUR
Retailer 4€4,167 EUR
NZ Jewellers€6,437 EUR

40 data points across 7 retailers

7 retailers€3,381 EUR to €6,437 EUR

A
Cheapest Retailer
-
€3,381 EUR
A
Retailer 2
-
€3,515 EUR
View
A
Retailer 3
-
€3,677 EUR
View
A
Retailer 4
-
€3,695 EUR
View
A
Retailer 5
-
€3,695 EUR
View
Retailer 6
-
€4,167 EUR
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
1380fc3d-1157-4f1b-b028-c68fb3af1907 · Nov 2
€6,437 EUR
$7,187 USD
View
6 more retailers have this diamond
Prices start from €3,381 EURSave up to €3,056 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 Round
€3,381 EUR