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Round|Lab Grown|IGI

3.04ct K SI2 Round Lab Grown Diamond

ID • K/SI2 • IGI LG499105287

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105287

Diamond specifications and retailer prices

From $8,573 USD
As of November 5, 2026
Save $9,485 USD (53%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $18,058 USD at MOH London · As of November 5, 2026
View at MOH London

About this 3.04ct lab-grown round diamond

This 3.04ct 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 LG499105287 or 499105287. Listed at 8 retailers as of November 5, 2026, with prices from $8,573 to $18,058, a $9,485 spread on the same certified stone. MOH London lists it at $18,058. 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

3.04
Carat
K
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105287
Dimensions9.27 × 9.25 × 5.71 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
9.27 mm9.25 mm3.04 ctK / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105287
Side View
Table 56.0%Crown 35.8°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $18,058 USD|Low: $8,230 USD|High: $22,805 USD|Avg: $12,551 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 3$8,573 USD
Retailer 6$8,916 USD
Retailer 4$9,945 USD
Retailer 8$10,144 USD
Retailer 2$11,062 USD
Retailer 7$11,184 USD
Retailer 5$11,505 USD
MOH London$18,058 USD
Retailer 9$22,805 USD

16 data points across 9 retailers

8 retailers$8,573 USD to $18,058 USD

B
Cheapest Retailer
-
$8,573 USD
B
Retailer 2
-
$8,916 USD
View
B
Retailer 3
-
$9,945 USD
View
Retailer 4
-
$9,945 USD
View
Price last confirmed 25 days ago
B
Retailer 5
-
$11,062 USD
View
B
Retailer 6
-
$11,184 USD
View
B
Retailer 7
-
$11,505 USD
View
Most Expensive
B
MOH London
LG499105287 · Nov 5
$18,058 USD
£14,219 GBP
View
7 more retailers have this diamond
Prices start from $8,573 USDSave up to $9,485 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
3.04ct Round
$8,573 USD