Round|Lab Grown|IGI

3.01ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG812611828

Shape and cutting style on the report: Round brilliant

Certificate IGI LG812611828

Diamond specifications and retailer prices

From $395 USD
As of October 29, 2026
Save $2,907 USD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,302 USD at MOH London · As of October 29, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG812611828 or 812611828. Listed at 8 retailers as of October 29, 2026, with prices from $395 to $3,302, a $2,907 spread on the same certified stone. MOH London lists it at $3,302. 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

3.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG812611828
Dimensions9.30 × 9.27 × 5.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.27 mm3.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG812611828
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.9%

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 29
Current: $3,302 USD|Low: $377 USD|High: $5,305 USD|Avg: $1,121 USD|-37.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 8$395 USD
Retailer 7$422 USD
Retailer 5$468 USD
Retailer 9$468 USD
Retailer 12$652 USD
Retailer 11$758 USD
Retailer 10$848 USD
Retailer 3$1,004 USD
Retailer 2$1,197 USD
Retailer 6$1,503 USD
Retailer 4$1,600 USD
MOH London$3,302 USD

22 data points across 12 retailers

8 retailers$395 USD to $3,302 USD

A
Cheapest Retailer
-
$395 USD
A
Retailer 2
-
$422 USD
View
A
Retailer 3
-
$468 USD
View
A
Retailer 4
-
$468 USD
View
A
Retailer 5
-
$848 USD
View
B+
Retailer 6
-
$1,197 USD
€1,140 EUR
View
B+
Retailer 7
-
$1,503 USD
View
Most Expensive
B
MOH London
LG812611828 · Oct 29
$3,302 USD
£2,600 GBP
View
7 more retailers have this diamond
Prices start from $395 USDSave up to $2,907 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
$395 USD