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Round|Lab Grown|IGI

3.02ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG633464879

Shape and cutting style on the report: Round brilliant

Certificate IGI LG633464879

Diamond specifications and retailer prices

From $1,223 USD
As of November 5, 2026
Save $396 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,619 USD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG633464879 or 633464879. Listed at 3 retailers as of November 5, 2026, with prices from $1,223 to $1,619, a $396 spread on the same certified stone. The Diamond Guys lists it at $1,619. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.02
Carat
F
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633464879
Dimensions9.24 × 9.20 × 5.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
9.24 mm9.20 mm3.02 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633464879
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 41.3°Culet: NoneDepth 63.3%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 5
Current: $344 USD|Low: $245 USD|High: $4,120 USD|Avg: $1,411 USD|+35.4%
Retailer 1
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
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Retailer 13
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Retailer 15
The Diamond Guys
September 18, 2026
Retailer 1$344 USD
Retailer 13$393 USD
Retailer 8$399 USD
Retailer 11$552 USD
Retailer 12$621 USD
Retailer 9$674 USD
Retailer 10$691 USD
Retailer 14$917 USD
Retailer 2$920 USD
Retailer 3$1,038 USD
Retailer 15$1,063 USD
Retailer 6$1,223 USD
The Diamond Guys$1,619 USD
Retailer 4$1,846 USD
Retailer 7$2,580 USD
Retailer 5$4,120 USD

65 data points across 16 retailers

3 retailers$1,223 USD to $1,619 USD

Retailer 1
-
$393 USD
Price last confirmed 51 days ago
B+
Retailer 2
-
$1,223 USD
View
Most Expensive
B
The Diamond Guys
1954434444 · Nov 6
$1,619 USD
View
2 more retailers have this diamond
Prices start from $1,223 USDSave up to $396 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+
3.02ct Round
$1,223 USD