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Marquise|Lab Grown|IGI

3.08ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG843642840

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843642840

Diamond specifications and retailer prices

From $853 USD
As of October 28, 2026
Save $1,637 USD (66%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,490 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.08ct lab-grown marquise diamond

This 3.08ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843642840 or 843642840. Listed at 7 retailers as of October 28, 2026, with prices from $853 to $2,490, a $1,637 spread on the same certified stone. Rare Carat lists it at $2,490. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.08
Carat
E
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843642840
Dimensions14.80 × 7.59 × 4.79 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.80 mm7.59 mm3.08 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843642840
Side View
Table 58.0%Crown 34.8°Girdle: MED-STKPavilion 40°Culet: NoneDepth 63.1%

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 28
Current: $2,490 USD|Low: $853 USD|High: $2,490 USD|Avg: $1,383 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 7$853 USD
Retailer 6$863 USD
Retailer 2$892 USD
Retailer 4$919 USD
Retailer 3$1,214 USD
Retailer 8$1,776 USD
Retailer 5$2,002 USD
Rare Carat$2,490 USD

11 data points across 8 retailers

7 retailers$853 USD to $2,490 USD

B+
Cheapest Retailer
-
$853 USD
A
Retailer 2
-
$892 USD
£703 GBP
View
A
Retailer 3
-
$919 USD
View
B+
Retailer 4
-
$1,214 USD
View
B
Retailer 5
-
$1,776 USD
View
B
Retailer 6
-
$2,002 USD
£1,576 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Rare Carat
RA354-34_l_843642840 · Oct 28
$2,490 USD
View
6 more retailers have this diamond
Prices start from $853 USDSave up to $1,637 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
3.08ct Marquise
$853 USD