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Radiant|Lab Grown|IGI

1.68ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG831632157

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG831632157

Diamond specifications and retailer prices

From $616 CAD
$441 USD
As of October 30, 2026
Save $2,695 CAD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,311 CAD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.68ct lab-grown radiant diamond

This 1.68ct lab-grown 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 and certified by IGI LG831632157 or 831632157. Listed at 11 retailers as of October 30, 2026, with prices from $616 to $3,311, a $2,695 spread on the same certified stone. Do Amore Diamonds lists it at $3,311. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.68
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.1°
Pavilion angle33.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831632157
Dimensions9.16 × 5.75 × 3.69 mm
L/W Ratio1.59
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.16 mm5.75 mm1.68 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831632157
Side View
Table 63.0%Crown 41.1°Girdle: MediumPavilion 33.8°Culet: NoneDepth 64.2%

Caratlytics Score

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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: $3,311 CAD|Low: $534 CAD|High: $3,311 CAD|Avg: $1,176 CAD
Do Amore Diamonds
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
October 29, 2026
Retailer 13$542 CAD
Retailer 14$616 CAD
Retailer 10$622 CAD
Retailer 7$697 CAD
Retailer 6$707 CAD
Retailer 11$798 CAD
Retailer 3$1,043 CAD
Retailer 15$1,084 CAD
Retailer 8$1,186 CAD
Retailer 5$1,345 CAD
Retailer 12$1,419 CAD
Retailer 4$1,574 CAD
Retailer 2$2,054 CAD
Retailer 9$2,926 CAD
Do Amore Diamonds$3,311 CAD

21 data points across 15 retailers

11 retailers$616 CAD to $3,311 CAD

Retailer 1
-
$542 CAD
£305 GBP
Price last confirmed 14 days ago
B+
Retailer 2
-
$616 CAD
$441 USD
View
A
Retailer 3
-
$622 CAD
$445 USD
View
Retailer 4
-
$697 CAD
ZAR 8,056 ZAR
View
Price last confirmed 50 days ago
Retailer 5
-
$798 CAD
€544 EUR
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$1,084 CAD
$776 USD
View
B+
Retailer 7
-
$1,186 CAD
A$1,306 AUD
View
B+
Retailer 8
-
$1,419 CAD
$1,016 USD
View
B+
Retailer 9
-
$2,054 CAD
£1,158 GBP
View
B
Retailer 10
-
$2,926 CAD
$2,094 USD
View
Most Expensive
B
Do Amore Diamonds
27-5875CE80D · Oct 31
$3,311 CAD
$2,370 USD
View
10 more retailers have this diamond
Prices start from $616 CADSave up to $2,695 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
1.68ct Radiant
$616 CAD