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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 $2,209 NZD
$1,245 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $5,730 NZD 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
Colour
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

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,730 NZD|Low: $782 NZD|High: $8,730 NZD|Avg: $3,102 NZD
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$782 NZD
Retailer 5$1,634 NZD
Retailer 3$1,739 NZD
Retailer 2$1,987 NZD
Retailer 6$2,175 NZD
Retailer 7$2,209 NZD
Retailer 4$3,054 NZD
Retailer 12$3,183 NZD
Retailer 11$3,921 NZD
Retailer 14$3,939 NZD
Retailer 9$4,587 NZD
Rare Carat$5,730 NZD
Retailer 13$6,901 NZD
Retailer 10$8,730 NZD

65 data points across 14 retailers

2 retailers

A
Cheapest Retailer
-
$2,209 NZD
$1,245 USD
Most Expensive
Rare Carat
LVK32-14B · Jul 13
$5,730 NZD
$3,229 USD
View
Price last confirmed 111 days ago
1 more retailer has this diamond
Prices start from $2,209 NZD

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
$2,209 NZD