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Round|Lab Grown|IGI

1.54ct D VVS2 Round Lab Grown Diamond

EX • D/VVS2 • IGI LG778658040

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778658040

Diamond specifications and retailer prices

From $326 CAD
$232 USD
As of October 26, 2026
Save $1,493 CAD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,880 CAD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG778658040 or 778658040. Listed at 23 retailers as of October 26, 2026, with a 458% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778658040
Dimensions7.30 × 7.36 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.30 mm7.36 mm1.54 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778658040
Side View
Table 58.0%Crown 35.1°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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 26
Current: $2,880 CAD|Low: $312 CAD|High: $2,880 CAD|Avg: $886 CAD
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
Retailer 19
Retailer 20
October 29, 2026
Retailer 5$326 CAD
Retailer 10$364 CAD
Retailer 20$378 CAD
Retailer 4$403 CAD
Retailer 8$403 CAD
Retailer 15$541 CAD
Retailer 13$610 CAD
Retailer 14$647 CAD
Retailer 17$693 CAD
Retailer 16$755 CAD
Retailer 3$811 CAD
Retailer 6$828 CAD
Retailer 12$864 CAD
Retailer 18$942 CAD
Retailer 19$1,059 CAD
Retailer 7$1,298 CAD
Retailer 2$1,625 CAD
Retailer 9$1,642 CAD
Retailer 11$1,819 CAD
Brilliant Earth$2,880 CAD

36 data points across 20 retailers

23 retailers$326 CAD to $1,819 CAD

A
Cheapest Retailer
-
$326 CAD
$232 USD
A
Retailer 2
-
$364 CAD
$259 USD
View
Final sale: no returns
A
Retailer 3
-
$378 CAD
$269 USD
View
A
Retailer 4
-
$403 CAD
$287 USD
View
A
Retailer 5
-
$403 CAD
$287 USD
View
B+
Retailer 6
-
$541 CAD
$385 USD
View
A
Retailer 7
-
$610 CAD
£342 GBP
View
A
Retailer 8
-
$647 CAD
€439 EUR
View
A
Retailer 9
-
$693 CAD
ZAR 7,973 ZAR
View
A
Retailer 10
-
$750 CAD
$534 USD
View
A
Retailer 11
-
$755 CAD
£423 GBP
View
B+
Retailer 12
-
$811 CAD
A$888 AUD
View
B+
Retailer 13
-
$828 CAD
$590 USD
View
B+
Retailer 14
-
$864 CAD
$615 USD
View
B+
Retailer 15
-
$942 CAD
A$1,032 AUD
View
B+
Retailer 16
-
$1,059 CAD
$754 USD
View
B+
Retailer 17
-
$1,298 CAD
$924 USD
View
B
Retailer 18
-
$1,371 CAD
$976 USD
View
B+
Retailer 19
-
$1,625 CAD
£911 GBP
View
B
Retailer 20
-
$1,631 CAD
$1,161 USD
View
B
Retailer 21
-
$1,642 CAD
$1,169 USD
View
B
Retailer 22
-
$1,819 CAD
$1,295 USD
View
Most Expensive
B
Brilliant Earth
18100018A · Oct 18
$2,880 CAD
$2,050 USD
View
Price last confirmed 10 days ago
22 more retailers have this diamond
Prices start from $326 CADSave up to $1,493 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
1.54ct Round
$326 CAD