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Radiant|Lab Grown|GIA

3.77ct E VS1 Radiant Lab Grown Diamond

ID • E/VS1 • GIA 1503522415

Certificate GIA 1503522415

Diamond specifications and retailer prices

From $1,632 CAD
$1,166 USD
As of October 27, 2026
Save $8,515 CAD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $10,147 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.77ct lab-grown radiant diamond

This 3.77ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1503522415. Listed at 10 retailers as of October 27, 2026, with prices from $1,632 to $10,147, a $8,515 spread on the same certified stone. Brilliant Earth lists it at $10,147. 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

3.77
Carat
E
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1503522415
Dimensions11.07 × 7.77 × 5.09 mm
L/W Ratio1.42
Culet sizeNone
Top View
11.07 mm7.77 mm3.77 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1503522415
Side View
Table 64.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.5%

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: $10,147 CAD|Low: $1,566 CAD|High: $10,315 CAD|Avg: $3,711 CAD|-1.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 5$1,632 CAD
Retailer 8$1,776 CAD
Retailer 4$1,826 CAD
Retailer 6$1,894 CAD
Retailer 7$3,548 CAD
Retailer 2$4,396 CAD
Retailer 3$6,115 CAD
Brilliant Earth$10,147 CAD

19 data points across 8 retailers

10 retailers$1,632 CAD to $10,147 CAD

A
Cheapest Retailer
-
$1,632 CAD
$1,166 USD
A
Retailer 2
-
$1,776 CAD
$1,269 USD
View
A
Retailer 3
-
$1,826 CAD
$1,305 USD
View
Final sale: no returns
A
Retailer 4
-
$1,894 CAD
$1,353 USD
View
Retailer 5
-
$1,894 CAD
$1,353 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$3,548 CAD
$2,535 USD
View
B+
Retailer 7
-
$4,396 CAD
ZAR 50,739 ZAR
View
B
Retailer 8
-
$5,226 CAD
£2,940 GBP
View
B+
Retailer 9
-
$6,115 CAD
£3,440 GBP
View
Most Expensive
B
Brilliant Earth
11751888A · Oct 29
$10,147 CAD
$7,250 USD
View
9 more retailers have this diamond
Prices start from $1,632 CADSave up to $8,515 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
3.77ct Radiant
$1,632 CAD