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Round|Lab Grown|IGI

3.01ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG795641412

Shape and cutting style on the report: Round brilliant

Certificate IGI LG795641412

Diamond specifications and retailer prices

From $570 USD
As of October 28, 2026
Save $387 USD (40%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,914 USD at MOH London · As of October 8, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG795641412 or 795641412. Listed at 5 retailers as of October 28, 2026, with a 68% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795641412
Dimensions9.40 × 9.35 × 5.54 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm9.35 mm3.01 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795641412
Side View
Table 63.0%Crown 33°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $1,914 USD|Low: $570 USD|High: $2,520 USD|Avg: $1,186 USD|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5$570 USD
Retailer 2$739 USD
Retailer 3$753 USD
Retailer 7$797 USD
Retailer 4$957 USD
MOH London$1,914 USD
Retailer 6$2,520 USD

16 data points across 7 retailers

5 retailers$570 USD to $957 USD

B+
Cheapest Retailer
-
$570 USD
A
Retailer 2
-
$739 USD
View
A
Retailer 3
-
$753 USD
£593 GBP
View
B+
Retailer 4
-
$957 USD
View
Most Expensive
MOH London
LG795641412 · Oct 8
$1,914 USD
£1,507 GBP
View
Price last confirmed 23 days ago
4 more retailers have this diamond
Prices start from $570 USDSave up to $387 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
3.01ct Round
$570 USD