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Round|Lab Grown|IGI

1.65ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG811680488

Shape and cutting style on the report: Round brilliant

Certificate IGI LG811680488

Diamond specifications and retailer prices

From $371 CAD
$265 USD
As of October 29, 2026
Save $3,338 CAD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $3,709 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.65ct lab-grown round diamond

This 1.65ct 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 LG811680488 or 811680488. Listed at 18 retailers as of October 29, 2026, with prices from $371 to $3,709, a $3,338 spread on the same certified stone. Brilliant Earth lists it at $3,709. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.65
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811680488
Dimensions7.61 × 7.58 × 4.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.61 mm7.58 mm1.65 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811680488
Side View
Table 57.0%Crown 35°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.3%

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 29
Current: $3,709 CAD|Low: $364 CAD|High: $3,821 CAD|Avg: $1,191 CAD|+4.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 29, 2026
Retailer 5$371 CAD
Retailer 7$413 CAD
Retailer 18$430 CAD
Retailer 9$459 CAD
Retailer 17$459 CAD
Retailer 16$679 CAD
Retailer 3$764 CAD
Retailer 14$789 CAD
Retailer 13$817 CAD
Retailer 11$877 CAD
Retailer 6$929 CAD
Retailer 15$1,068 CAD
Retailer 4$1,411 CAD
Retailer 8$1,477 CAD
Retailer 2$1,534 CAD
Retailer 10$1,773 CAD
Retailer 12$1,850 CAD
Brilliant Earth$3,709 CAD

38 data points across 18 retailers

18 retailers$371 CAD to $3,709 CAD

A
Cheapest Retailer
-
$371 CAD
$265 USD
A
Retailer 2
-
$413 CAD
$295 USD
View
Final sale: no returns
A
Retailer 3
-
$430 CAD
$307 USD
View
A
Retailer 4
-
$459 CAD
$328 USD
View
A
Retailer 5
-
$459 CAD
$328 USD
View
A
Retailer 6
-
$679 CAD
$485 USD
View
A
Retailer 7
-
$764 CAD
$546 USD
View
A
Retailer 8
-
$789 CAD
ZAR 9,109 ZAR
View
A
Retailer 9
-
$817 CAD
€556 EUR
View
B+
Retailer 10
-
$877 CAD
£494 GBP
View
B+
Retailer 11
-
$929 CAD
$664 USD
View
B+
Retailer 12
-
$1,068 CAD
A$1,174 AUD
View
B
Retailer 13
-
$1,411 CAD
$1,008 USD
View
B+
Retailer 14
-
$1,477 CAD
$1,055 USD
View
B
Retailer 15
-
$1,534 CAD
$1,096 USD
View
B
Retailer 16
-
$1,773 CAD
$1,267 USD
View
B
Retailer 17
-
$1,850 CAD
£1,041 GBP
View
Most Expensive
B
Brilliant Earth
20844794A · Oct 29
$3,709 CAD
$2,650 USD
View
17 more retailers have this diamond
Prices start from $371 CADSave up to $3,338 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
1.65ct Round
$371 CAD