Radiant|Lab Grown|IGI

1.55ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG680541072

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

Certificate IGI LG680541072

Diamond specifications and retailer prices

From $498 CAD
$356 USD
As of October 28, 2026
Save $3,379 CAD (87%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,877 CAD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct 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 LG680541072 or 680541072. Listed at 23 retailers as of October 28, 2026, with prices from $498 to $3,877, a $3,379 spread on the same certified stone. Do Amore Diamonds lists it at $3,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG680541072
Dimensions5.71 × 5.71 × 8.11 mm
L/W Ratio1.00
Culet sizePointed
Top View
5.71 mm5.71 mm1.55 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680541072
Side View
Table 65.0%Crown 46.2°Girdle: MediumPavilion 35°Culet: NoneDepth 67.6%

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 28
Current: $1,073 CAD|Low: $418 CAD|High: $3,807 CAD|Avg: $1,178 CAD|+3.2%
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
October 30, 2026
Retailer 16$437 CAD
Retailer 12$498 CAD
Retailer 7$507 CAD
Retailer 3$542 CAD
Retailer 14$542 CAD
Retailer 6$719 CAD
Retailer 13$721 CAD
Retailer 8$780 CAD
Retailer 11$1,027 CAD
Retailer 1$1,073 CAD
Retailer 10$1,386 CAD
Retailer 15$1,587 CAD
Retailer 5$1,761 CAD
Retailer 4$2,080 CAD
Retailer 9$2,346 CAD
Retailer 2$3,807 CAD

41 data points across 16 retailers

23 retailers$498 CAD to $3,877 CAD

Retailer 1
-
$437 CAD
$312 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$498 CAD
$356 USD
View
Final sale: no returns
Retailer 3
-
$507 CAD
$362 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
$542 CAD
$387 USD
View
Retailer 5
-
$542 CAD
$387 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$719 CAD
$514 USD
View
A
Retailer 7
-
$721 CAD
$515 USD
View
A
Retailer 8
-
$725 CAD
$518 USD
View
A
Retailer 9
-
$780 CAD
$557 USD
View
B+
Retailer 10
-
$1,027 CAD
ZAR 11,851 ZAR
View
B+
Retailer 11
-
$1,073 CAD
£604 GBP
View
B+
Retailer 12
-
$1,208 CAD
£679 GBP
View
B+
Retailer 13
-
$1,386 CAD
A$1,524 AUD
View
B
Retailer 14
-
$1,587 CAD
$1,134 USD
View
Retailer 15
-
$1,761 CAD
A$1,936 AUD
View
Price last confirmed 29 days ago
Retailer 16
-
$1,920 CAD
$1,372 USD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,920 CAD
$1,372 USD
View
B
Retailer 18
-
$2,080 CAD
$1,486 USD
View
B
Retailer 19
-
$2,143 CAD
$1,531 USD
View
B
Retailer 20
-
$2,164 CAD
$1,546 USD
View
B
Retailer 21
-
$2,325 CAD
£1,308 GBP
View
B
Retailer 22
-
$2,346 CAD
£1,320 GBP
View
Most Expensive
B
Do Amore Diamonds
27-C6535C596 · Oct 30
$3,877 CAD
$2,770 USD
View
22 more retailers have this diamond
Prices start from $498 CADSave up to $3,379 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
1.55ct Radiant
$498 CAD