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Radiant|Lab Grown|IGI

4.77ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG848629354

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

Certificate IGI LG848629354

Diamond specifications and retailer prices

From $1,037 CAD
$741 USD
As of October 27, 2026
Save $5,345 CAD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $6,382 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.77ct lab-grown radiant diamond

This 4.77ct lab-grown radiant sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG848629354 or 848629354. Listed at 14 retailers as of October 27, 2026, with prices from $1,037 to $6,382, a $5,345 spread on the same certified stone. Brilliant Earth lists it at $6,382. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.77
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848629354
Dimensions12.06 × 8.21 × 5.37 mm
L/W Ratio1.47
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.06 mm8.21 mm4.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848629354
Side View
Table 67.0%Crown 45.9°Girdle: MED-STKPavilion 34.1°Culet: NoneDepth 65.4%

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 27
Current: $6,382 CAD|Low: $1,037 CAD|High: $6,382 CAD|Avg: $2,956 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
October 28, 2026
Retailer 7$1,037 CAD
Retailer 4$1,128 CAD
Retailer 5$1,379 CAD
Retailer 13$1,449 CAD
Retailer 11$1,719 CAD
Retailer 10$1,950 CAD
Retailer 3$2,483 CAD
Retailer 12$2,962 CAD
Retailer 14$3,381 CAD
Retailer 6$4,012 CAD
Retailer 2$4,346 CAD
Retailer 9$4,728 CAD
Retailer 8$5,534 CAD
Brilliant Earth$6,382 CAD

5 data points across 14 retailers

14 retailers$1,037 CAD to $6,382 CAD

A
Cheapest Retailer
-
$1,037 CAD
$741 USD
A
Retailer 2
-
$1,128 CAD
$806 USD
View
A
Retailer 3
-
$1,379 CAD
HK$7,700 HKD
View
A
Retailer 4
-
$1,449 CAD
$1,035 USD
View
A
Retailer 5
-
$1,719 CAD
$1,228 USD
View
B+
Retailer 6
-
$1,950 CAD
$1,393 USD
View
A
Retailer 7
-
$2,483 CAD
$1,774 USD
View
B+
Retailer 8
-
$2,962 CAD
$2,116 USD
View
B+
Retailer 9
-
$3,381 CAD
$2,416 USD
View
B+
Retailer 10
-
$4,012 CAD
SGD 3,874 SGD
View
B
Retailer 11
-
$4,346 CAD
$3,105 USD
View
B
Retailer 12
-
$4,728 CAD
£2,660 GBP
View
B
Retailer 13
-
$5,534 CAD
$3,954 USD
View
Most Expensive
B
Brilliant Earth
22246395A · Oct 29
$6,382 CAD
$4,560 USD
View
13 more retailers have this diamond
Prices start from $1,037 CADSave up to $5,345 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
4.77ct Radiant
$1,037 CAD