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Round|Lab Grown|IGI

1.25ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG818636356

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818636356

Diamond specifications and retailer prices

From $238 CAD
$170 USD
As of October 29, 2026
Save $1,297 CAD (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,535 CAD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG818636356 or 818636356. Listed at 21 retailers as of October 28, 2026, with prices from $238 to $1,535, a $1,297 spread on the same certified stone. Reve Diamonds lists it at $1,535. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818636356
Dimensions6.99 × 6.96 × 4.19 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
6.99 mm6.96 mm1.25 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818636356
Side View
Table 59.0%Crown 34.3°Girdle: MediumPavilion 40.5°Culet: NoneDepth 60.1%

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: $523 CAD|Low: $228 CAD|High: $1,535 CAD|Avg: $653 CAD|+2.3%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 18$238 CAD
Retailer 7$265 CAD
Retailer 10$276 CAD
Retailer 4$294 CAD
Retailer 5$294 CAD
Retailer 12$511 CAD
Retailer 11$516 CAD
Retailer 1$523 CAD
Retailer 8$528 CAD
Retailer 2$571 CAD
Retailer 15$699 CAD
Retailer 16$707 CAD
Retailer 6$750 CAD
Retailer 17$764 CAD
Retailer 13$938 CAD
Retailer 9$946 CAD
Retailer 3$1,022 CAD
Retailer 14$1,378 CAD
Reve Diamonds$1,535 CAD

42 data points across 19 retailers

21 retailers$238 CAD to $1,535 CAD

A
Cheapest Retailer
-
$238 CAD
$170 USD
A
Retailer 2
-
$265 CAD
$189 USD
View
Final sale: no returns
A
Retailer 3
-
$276 CAD
$197 USD
View
A
Retailer 4
-
$294 CAD
$210 USD
View
A
Retailer 5
-
$294 CAD
$210 USD
View
A
Retailer 6
-
$511 CAD
£287 GBP
View
A
Retailer 7
-
$516 CAD
€351 EUR
View
A
Retailer 8
-
$523 CAD
£294 GBP
View
A
Retailer 9
-
$528 CAD
$377 USD
View
B+
Retailer 10
-
$571 CAD
$408 USD
View
B+
Retailer 11
-
$664 CAD
A$730 AUD
View
Price last confirmed 72 days ago
B+
Retailer 12
-
$699 CAD
A$768 AUD
View
B+
Retailer 13
-
$707 CAD
$505 USD
View
Price last confirmed 11 days ago
B+
Retailer 14
-
$750 CAD
$536 USD
View
B
Retailer 15
-
$764 CAD
$546 USD
View
B+
Retailer 16
-
$938 CAD
$670 USD
View
B
Retailer 17
-
$946 CAD
$676 USD
View
B
Retailer 18
-
$1,017 CAD
SGD 982 SGD
View
B
Retailer 19
-
$1,022 CAD
$731 USD
View
B
Retailer 20
-
$1,378 CAD
£775 GBP
View
Most Expensive
B
Reve Diamonds
85E0CF1C4 · Oct 28
$1,535 CAD
$1,097 USD
View
20 more retailers have this diamond
Prices start from $238 CADSave up to $1,297 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
1.25ct Round
$238 CAD