Round|Lab Grown|IGI

3.34ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG634413315

Shape and cutting style on the report: Round brilliant

Certificate IGI LG634413315

Diamond specifications and retailer prices

From $978 USD
As of October 23, 2026
2 retailers carry this diamond
Most expensive: $1,815 USD at Rare Carat · As of August 26, 2026
View at Rare Carat

About this 3.34ct lab-grown round diamond

This 3.34ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG634413315 or 634413315. Listed at 2 retailers as of October 23, 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

3.34
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG634413315
Dimensions9.51 × 9.47 × 5.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.51 mm9.47 mm3.34 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG634413315
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 23
Current: $1,815 USD|Low: $294 USD|High: $2,332 USD|Avg: $1,398 USD|-17.8%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
September 13, 2026
Retailer 9$675 USD
Retailer 8$742 USD
Retailer 3$801 USD
Retailer 4$807 USD
Retailer 2$978 USD
Retailer 5$1,209 USD
Retailer 10$1,287 USD
Retailer 7$1,570 USD
Rare Carat$1,815 USD
Retailer 6$2,007 USD

51 data points across 10 retailers

2 retailers

A
Cheapest Retailer
-
$978 USD
Most Expensive
Rare Carat
FC12986 · Aug 26
$1,815 USD
View
Price last confirmed 64 days ago
1 more retailer has this diamond
Prices start from $978 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
3.34ct Round
$978 USD