Radiant|Lab Grown|GCAL

3.77ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • GCAL 353496235

Shape and cutting style on the report: Radiant brilliant

Certificate GCAL 353496235

Diamond specifications and retailer prices

From $1,778 USD
As of October 30, 2026
Save $999 USD (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $2,777 USD at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

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 and certified by GCAL 353496235. Listed at 2 retailers as of October 26, 2026, with prices from $1,778 to $2,777, a $999 spread on the same certified stone. Loose Grown Diamond lists it at $2,777. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.8°
Pavilion angle32.9°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 353496235
Dimensions10.82 × 7.82 × 5.09 mm
L/W Ratio1.38
Culet sizeNone
Top View
10.82 mm7.82 mm3.77 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 353496235
Side View
Table 63.0%Crown 42.8°Girdle: Slightly ThickPavilion 32.9°Culet: NoneDepth 65.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $2,777 USD|Low: $1,778 USD|High: $4,479 USD|Avg: $2,533 USD|-38.0%
Loose Grown Diamond
Retailer 2
September 4, 2026
Retailer 2$1,778 USD
Loose Grown Diamond$2,777 USD

11 data points across 2 retailers

2 retailers$1,778 USD to $2,777 USD

B+
Cheapest Retailer
-
$1,778 USD
Most Expensive
B
Loose Grown Diamond
353496235 · Oct 26
$2,777 USD
View
1 more retailer has this diamond
Prices start from $1,778 USDSave up to $999 USD

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.

B+
3.77ct Radiant
$1,778 USD