Marquise|Lab Grown|IGI

3.08ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG847617831

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847617831

Diamond specifications and retailer prices

From $1,699 USD
As of October 27, 2026
12 retailers carry this diamond
Most expensive: $3,730 USD at Brilliant Earth · As of October 24, 2026
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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847617831 or 847617831. Listed at 12 retailers as of October 27, 2026. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847617831
Dimensions14.91 × 7.50 × 4.63 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.91 mm7.50 mm3.08 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847617831
Side View
Table 57.0%Crown 32.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $3,730 USD|Low: $592 USD|High: $3,950 USD|Avg: $1,456 USD|-5.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 26, 2026
Retailer 6$592 USD
Retailer 8$665 USD
Retailer 4$742 USD
Retailer 10$839 USD
Retailer 9$859 USD
Retailer 7$1,103 USD
Retailer 3$1,115 USD
Retailer 11$1,214 USD
Retailer 2$1,453 USD
Retailer 12$1,699 USD
Retailer 5$1,940 USD
Brilliant Earth$3,730 USD

6 data points across 12 retailers

12 retailers

Retailer 1
-
$592 USD
£466 GBP
Price last confirmed 7 days ago
Retailer 2
-
$665 USD
View
Price last confirmed 6 days ago
Retailer 3
-
$742 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$839 USD
£660 GBP
View
Price last confirmed 8 days ago
Retailer 5
-
$859 USD
€818 EUR
View
Price last confirmed 8 days ago
Retailer 6
-
$1,103 USD
A$1,697 AUD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,115 USD
ZAR 18,009 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
$1,214 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,453 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$1,699 USD
View
Retailer 11
-
$1,940 USD
View
Price last confirmed 7 days ago
Most Expensive
Brilliant Earth
22228292A · Oct 24
$3,730 USD
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from $1,699 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.

B+
3.08ct Marquise
$1,699 USD