CaratHunter
Plans
Marquise|Lab Grown|IGI

3.08ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG782691153

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG782691153

Diamond specifications and retailer prices

From $3,339 CAD
$2,390 USD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $3,339 CAD at Brilliant Earth
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliant Earth

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG782691153 or 782691153. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782691153
Dimensions14.76 × 7.59 × 4.80 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.76 mm7.59 mm3.08 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782691153
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $3,339 CAD|Low: $733 CAD|High: $3,339 CAD|Avg: $1,574 CAD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
April 14, 2026
Retailer 2$736 CAD
Retailer 3$901 CAD
Retailer 5$1,042 CAD
Retailer 6$1,643 CAD
Retailer 4$1,729 CAD
Retailer 7$2,022 CAD
Retailer 8$2,277 CAD
Brilliant Earth$3,339 CAD

6 data points across 8 retailers

1 retailer

B
Brilliant Earth
18160651A · Oct 31
$3,339 CAD
$2,390 USD
View

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.

B
3.08ct Marquise
$3,339 CAD