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Round|Lab Grown|IGI

3.01ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG492110398

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492110398

Diamond specifications and retailer prices

From $8,491 USD
As of November 5, 2026
Save $9,393 USD (53%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $17,884 USD at MOH London · As of November 5, 2026
View at MOH London

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG492110398 or 492110398. Listed at 9 retailers as of November 5, 2026, with prices from $8,491 to $17,884, a $9,393 spread on the same certified stone. MOH London lists it at $17,884. 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

3.01
Carat
K
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492110398
Dimensions9.11 × 9.07 × 5.77 mm
L/W Ratio1.00
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
9.11 mm9.07 mm3.01 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492110398
Side View
Table 55.0%Crown 36.4°GirdlePavilion 40.2°Culet: NoneDepth 63.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $17,884 USD|Low: $8,151 USD|High: $22,591 USD|Avg: $12,429 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 4$8,491 USD
Retailer 7$8,830 USD
Retailer 5$9,849 USD
Retailer 9$10,049 USD
Retailer 3$10,956 USD
Retailer 8$11,077 USD
Retailer 6$11,395 USD
Retailer 2$12,811 USD
MOH London$17,884 USD
Retailer 10$22,591 USD

26 data points across 10 retailers

9 retailers$8,491 USD to $17,884 USD

B
Cheapest Retailer
-
$8,491 USD
B
Retailer 2
-
$8,830 USD
View
B
Retailer 3
-
$9,849 USD
View
Retailer 4
-
$9,849 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$10,956 USD
View
B
Retailer 6
-
$11,077 USD
View
B
Retailer 7
-
$11,395 USD
View
B
Retailer 8
-
$12,811 USD
View
Most Expensive
C
MOH London
LG492110398 · Nov 5
$17,884 USD
£14,082 GBP
View
8 more retailers have this diamond
Prices start from $8,491 USDSave up to $9,393 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
3.01ct Round
$8,491 USD