Round|Lab Grown|IGI

3.08ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG731502936

Shape and cutting style on the report: Round brilliant

Certificate IGI LG731502936

Diamond specifications and retailer prices

From $539 CAD
$386 USD
As of October 29, 2026
Save $4,071 CAD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,610 CAD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.08ct lab-grown round diamond

This 3.08ct 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 LG731502936 or 731502936. Listed at 23 retailers as of October 29, 2026, with prices from $539 to $4,610, a $4,071 spread on the same certified stone. Brilliant Earth lists it at $4,610. 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

3.08
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731502936
Dimensions9.35 × 9.31 × 5.74 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
9.35 mm9.31 mm3.08 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731502936
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.5%

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 29
Current: $4,610 CAD|Low: $527 CAD|High: $4,708 CAD|Avg: $1,612 CAD|-2.1%
Brilliant Earth
Retailer 2
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Retailer 21
October 30, 2026
Retailer 10$539 CAD
Retailer 9$602 CAD
Retailer 20$603 CAD
Retailer 5$669 CAD
Retailer 6$669 CAD
Retailer 19$873 CAD
Retailer 2$896 CAD
Retailer 14$897 CAD
Retailer 17$1,074 CAD
Retailer 13$1,208 CAD
Retailer 16$1,407 CAD
Retailer 18$1,451 CAD
Retailer 4$1,456 CAD
Retailer 21$1,604 CAD
Retailer 11$2,150 CAD
Retailer 12$2,202 CAD
Retailer 7$2,496 CAD
Retailer 8$2,503 CAD
Retailer 15$2,627 CAD
Retailer 3$2,850 CAD
Brilliant Earth$4,610 CAD

24 data points across 21 retailers

23 retailers$539 CAD to $4,610 CAD

A
Cheapest Retailer
-
$539 CAD
$386 USD
A
Retailer 2
-
$602 CAD
$431 USD
View
Final sale: no returns
A
Retailer 3
-
$603 CAD
$432 USD
View
A
Retailer 4
-
$669 CAD
$479 USD
View
A
Retailer 5
-
$669 CAD
$479 USD
View
A
Retailer 6
-
$873 CAD
$625 USD
View
A
Retailer 7
-
$896 CAD
£505 GBP
View
B+
Retailer 8
-
$897 CAD
$642 USD
View
A
Retailer 9
-
$1,074 CAD
€732 EUR
View
A
Retailer 10
-
$1,208 CAD
£681 GBP
View
A
Retailer 11
-
$1,407 CAD
A$1,550 AUD
View
A
Retailer 12
-
$1,451 CAD
ZAR 16,784 ZAR
View
A
Retailer 13
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$1,456 CAD
$1,042 USD
View
B+
Retailer 14
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$1,604 CAD
$1,148 USD
View
Retailer 15
-
$2,038 CAD
$1,459 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
$2,150 CAD
$1,539 USD
View
B+
Retailer 17
-
$2,202 CAD
$1,576 USD
View
B+
Retailer 18
-
$2,337 CAD
$1,673 USD
View
B
Retailer 19
-
$2,496 CAD
$1,787 USD
View
B+
Retailer 20
-
$2,503 CAD
$1,792 USD
View
B
Retailer 21
-
$2,627 CAD
£1,481 GBP
View
Retailer 22
-
$2,850 CAD
$2,040 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
15692642A · Oct 29
$4,610 CAD
$3,300 USD
View
22 more retailers have this diamond
Prices start from $539 CADSave up to $4,071 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
3.08ct Round
$539 CAD