Princess|Lab Grown|IGI

3.01ct G SI1 Princess Lab Grown Diamond

ID • G/SI1 • IGI LG526268681

Shape and cutting style on the report: Princess cut

Certificate IGI LG526268681

Diamond specifications and retailer prices

From $558 USD
As of October 30, 2026
Save $2,443 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,001 USD at MOH London · As of November 1, 2026
View at MOH London

About this 3.01ct lab-grown princess diamond

This 3.01ct lab-grown princess 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 LG526268681 or 526268681. Listed at 17 retailers as of October 30, 2026, with prices from $558 to $3,001, a $2,443 spread on the same certified stone. MOH London lists it at $3,001. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.6°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526268681
Dimensions8.14 × 8.02 × 5.46 mm
L/W Ratio1.01
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
8.14 mm8.02 mm3.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526268681
Side View
Table 73.0%Crown 37.6°Girdle: MediumPavilion 38.5°Culet: NoneDepth 68.1%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,001 USD|Low: $535 USD|High: $3,038 USD|Avg: $1,433 USD|+8.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 10$558 USD
Retailer 3$624 USD
Retailer 5$624 USD
Retailer 12$691 USD
Retailer 8$825 USD
Retailer 4$967 USD
Retailer 13$1,066 USD
Retailer 2$1,078 USD
Retailer 15$1,117 USD
Retailer 9$1,784 USD
Retailer 14$1,818 USD
Retailer 7$2,242 USD
Retailer 6$2,335 USD
Retailer 11$2,920 USD
MOH London$3,001 USD

43 data points across 15 retailers

17 retailers$558 USD to $3,001 USD

A
Cheapest Retailer
-
$558 USD
A
Retailer 2
-
$624 USD
View
Final sale: no returns
A
Retailer 3
-
$624 USD
View
Retailer 4
-
$691 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$691 USD
View
A
Retailer 6
-
$825 USD
View
A
Retailer 7
-
$967 USD
View
B+
Retailer 8
-
$1,066 USD
View
A
Retailer 9
-
$1,078 USD
£849 GBP
View
B+
Retailer 10
-
$1,117 USD
View
B+
Retailer 11
-
$1,784 USD
View
B+
Retailer 12
-
$1,818 USD
View
B
Retailer 13
-
$2,202 USD
HK$17,200 HKD
View
B
Retailer 14
-
$2,242 USD
View
B
Retailer 15
-
$2,335 USD
View
B
Retailer 16
-
$2,920 USD
View
Most Expensive
B
MOH London
LG526268681 · Nov 1
$3,001 USD
£2,363 GBP
View
16 more retailers have this diamond
Prices start from $558 USDSave up to $2,443 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 Princess
$558 USD