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Round|Lab Grown|IGI

3.30ct I VS1 Round Lab Grown Diamond

EX • I/VS1 • IGI LG533297398

Shape and cutting style on the report: Round brilliant

Certificate IGI LG533297398

Diamond specifications and retailer prices

From $1,710 USD
As of October 30, 2026
Save $3,050 USD (64%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,760 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.3ct lab-grown round diamond

This 3.3ct 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 LG533297398 or 533297398. Listed at 3 retailers as of October 29, 2026, with prices from $1,710 to $4,760, a $3,050 spread on the same certified stone. Do Amore Diamonds lists it at $4,760. 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

3.30
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG533297398
Dimensions9.53 × 9.48 × 5.95 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.53 mm9.48 mm3.30 ctI / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG533297398
Side View
Table 55.0%Crown 35.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,760 USD|Low: $1,710 USD|High: $4,760 USD|Avg: $2,908 USD
Do Amore Diamonds
Retailer 2
Retailer 3
October 4, 2026
Retailer 3$1,710 USD
Retailer 2$2,220 USD
Do Amore Diamonds$4,760 USD

2 data points across 3 retailers

3 retailers$1,710 USD to $4,760 USD

B+
Cheapest Retailer
-
$1,710 USD
B
Retailer 2
-
$2,220 USD
View
Most Expensive
B
Do Amore Diamonds
24-2208-100A · Oct 29
$4,760 USD
View
2 more retailers have this diamond
Prices start from $1,710 USDSave up to $3,050 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+
3.30ct Round
$1,710 USD