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Round|Lab Grown|IGI

1.60ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG818660566

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818660566

Diamond specifications and retailer prices

From $347 CAD
$248 USD
As of October 29, 2026
Save $3,250 CAD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,597 CAD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.6ct lab-grown round diamond

This 1.6ct lab-grown round 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 and certified by IGI LG818660566 or 818660566. Listed at 25 retailers as of October 25, 2026, with prices from $347 to $3,597, a $3,250 spread on the same certified stone. Brilliant Earth lists it at $3,597. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818660566
Dimensions7.49 × 7.43 × 4.63 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm7.43 mm1.60 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818660566
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.1%

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 29
Current: $3,597 CAD|Low: $388 CAD|High: $3,597 CAD|Avg: $1,122 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
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Retailer 14
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Retailer 21
October 29, 2026
Retailer 7$388 CAD
Retailer 19$402 CAD
Retailer 13$575 CAD
Retailer 16$581 CAD
Retailer 12$665 CAD
Retailer 15$688 CAD
Retailer 17$739 CAD
Retailer 2$813 CAD
Retailer 20$844 CAD
Retailer 3$873 CAD
Retailer 10$897 CAD
Retailer 18$1,003 CAD
Retailer 21$1,086 CAD
Retailer 8$1,455 CAD
Retailer 11$1,692 CAD
Retailer 6$1,733 CAD
Retailer 14$1,761 CAD
Retailer 9$1,765 CAD
Retailer 4$1,798 CAD
Retailer 5$1,884 CAD
Brilliant Earth$3,597 CAD

34 data points across 21 retailers

25 retailers$347 CAD to $3,597 CAD

A
Cheapest Retailer
-
$347 CAD
$248 USD
A
Retailer 2
-
$388 CAD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
$402 CAD
$287 USD
View
A
Retailer 4
-
$430 CAD
$307 USD
View
A
Retailer 5
-
$430 CAD
$307 USD
View
A
Retailer 6
-
$575 CAD
£324 GBP
View
B+
Retailer 7
-
$581 CAD
$415 USD
View
A
Retailer 8
-
$665 CAD
$475 USD
View
Price last confirmed 12 days ago
A
Retailer 9
-
$688 CAD
€468 EUR
View
A
Retailer 10
-
$739 CAD
ZAR 8,529 ZAR
View
A
Retailer 11
-
$813 CAD
£457 GBP
View
A
Retailer 12
-
$844 CAD
A$928 AUD
View
B+
Retailer 13
-
$873 CAD
$624 USD
View
B+
Retailer 14
-
$897 CAD
$641 USD
View
B+
Retailer 15
-
$1,003 CAD
A$1,102 AUD
View
B+
Retailer 16
-
$1,086 CAD
$776 USD
View
B+
Retailer 17
-
$1,383 CAD
$988 USD
View
B
Retailer 18
-
$1,455 CAD
$1,040 USD
View
B
Retailer 19
-
$1,692 CAD
$1,209 USD
View
B+
Retailer 20
-
$1,733 CAD
£975 GBP
View
B
Retailer 21
-
$1,761 CAD
A$1,936 AUD
View
Price last confirmed 24 days ago
B
Retailer 22
-
$1,765 CAD
$1,261 USD
View
B
Retailer 23
-
$1,798 CAD
$1,285 USD
View
Price last confirmed 11 days ago
B
Retailer 24
-
$1,884 CAD
$1,346 USD
View
Most Expensive
B
Brilliant Earth
20906458A · Oct 25
$3,597 CAD
$2,570 USD
View
24 more retailers have this diamond
Prices start from $347 CADSave up to $3,250 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
1.60ct Round
$347 CAD