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Princess|Lab Grown|IGI

3.07ct E SI1 Princess Lab Grown Diamond

ID • E/SI1 • IGI LG689510021

Shape and cutting style on the report: Princess cut

Certificate IGI LG689510021

Diamond specifications and retailer prices

From $915 CAD
As of November 4, 2026
Save $2,926 CAD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,841 CAD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 3.07ct lab-grown princess diamond

This 3.07ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG689510021 or 689510021. Listed at 16 retailers as of November 4, 2026, with prices from $915 to $3,841, a $2,926 spread on the same certified stone. Brilliant Earth lists it at $3,841. 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

3.07
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.4°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689510021
Dimensions7.87 × 7.81 × 5.60 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.87 mm7.81 mm3.07 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689510021
Side View
Table 70.0%Crown 44.4°Girdle: MediumPavilion 38°Culet: NoneDepth 71.7%

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: Nov 4
Current: $3,841 CAD|Low: $714 CAD|High: $4,148 CAD|Avg: $1,663 CAD|-7.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 10$714 CAD
Retailer 13$877 CAD
Retailer 7$915 CAD
Retailer 9$1,038 CAD
Retailer 5$1,126 CAD
Retailer 6$1,161 CAD
Retailer 3$1,242 CAD
Retailer 4$1,433 CAD
Retailer 11$2,000 CAD
Retailer 8$2,292 CAD
Retailer 12$2,681 CAD
Retailer 2$2,779 CAD
Brilliant Earth$3,841 CAD

32 data points across 13 retailers

16 retailers$915 CAD to $3,841 CAD

Retailer 1
-
$492 CAD
Price last confirmed 45 days ago
Retailer 2
-
$570 CAD
View
Price last confirmed 44 days ago
Retailer 3
-
$601 CAD
View
Price last confirmed 40 days ago
Retailer 4
-
$714 CAD
View
Price last confirmed 25 days ago
Retailer 5
-
$714 CAD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$915 CAD
View
Retailer 7
-
$1,038 CAD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$1,126 CAD
View
A
Retailer 9
-
$1,161 CAD
View
B+
Retailer 10
-
$1,242 CAD
View
B+
Retailer 11
-
$1,433 CAD
View
B
Retailer 12
-
$2,000 CAD
View
B
Retailer 13
-
$2,292 CAD
View
Retailer 14
-
$2,681 CAD
View
Price last confirmed 19 days ago
B
Retailer 15
-
$2,779 CAD
View
Most Expensive
B
Brilliant Earth
13361383A · Nov 4
$3,841 CAD
$2,750 USD
View
15 more retailers have this diamond
Prices start from $915 CADSave up to $2,926 CAD

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
3.07ct Princess
$915 CAD