Radiant|Lab Grown|IGI

3.33ct E VS1 Radiant Lab Grown Diamond

EX • E/VS1 • IGI LG735550157

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

Certificate IGI LG735550157

Diamond specifications and retailer prices

From $1,245 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $3,229 USD at Rare Carat · As of July 13, 2026
View at Rare Carat

About this 3.33ct lab-grown radiant diamond

This 3.33ct 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 IGI LG735550157 or 735550157. Listed at 2 retailers as of October 31, 2026. 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

3.33
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735550157
Dimensions11.05 × 7.36 × 4.84 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.05 mm7.36 mm3.33 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735550157
Side View
Table 63.0%Crown 44.5°Girdle: MediumPavilion 36.7°Culet: NoneDepth 65.8%

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 31
Current: $3,229 USD|Low: $441 USD|High: $4,920 USD|Avg: $1,749 USD
Rare Carat
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
July 29, 2026
Retailer 8$441 USD
Retailer 5$921 USD
Retailer 3$980 USD
Retailer 2$1,120 USD
Retailer 6$1,226 USD
Retailer 7$1,245 USD
Retailer 4$1,721 USD
Retailer 12$1,794 USD
Retailer 11$2,210 USD
Retailer 14$2,220 USD
Retailer 9$2,585 USD
Rare Carat$3,229 USD
Retailer 13$3,889 USD
Retailer 10$4,920 USD

65 data points across 14 retailers

2 retailers

A
Cheapest Retailer
-
$1,245 USD
Most Expensive
Rare Carat
LVK32-14B · Jul 13
$3,229 USD
View
Price last confirmed 111 days ago
1 more retailer has this diamond
Prices start from $1,245 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.

A
3.33ct Radiant
$1,245 USD