Marquise|Lab Grown|IGI

3.08ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG847685070

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847685070

Diamond specifications and retailer prices

From $455 USD
As of November 2, 2026
Save $3,585 USD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,040 USD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG847685070 or 847685070. Listed at 13 retailers as of November 2, 2026, with prices from $455 to $4,040, a $3,585 spread on the same certified stone. Do Amore Diamonds lists it at $4,040. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847685070
Dimensions15.03 × 7.67 × 4.73 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.03 mm7.67 mm3.08 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847685070
Side View
Table 58.0%Crown 35.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

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 2
Current: $4,040 USD|Low: $455 USD|High: $4,040 USD|Avg: $1,565 USD
Do Amore Diamonds
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 3, 2026
Retailer 8$455 USD
Retailer 10$510 USD
Retailer 2$705 USD
Retailer 7$710 USD
Retailer 4$755 USD
Retailer 12$884 USD
Retailer 9$965 USD
Retailer 6$1,517 USD
Retailer 13$1,638 USD
Retailer 5$2,175 USD
Retailer 11$2,600 USD
Retailer 3$3,350 USD
Do Amore Diamonds$4,040 USD

7 data points across 13 retailers

13 retailers$455 USD to $4,040 USD

A
Cheapest Retailer
-
$455 USD
A
Retailer 2
-
$510 USD
View
Retailer 3
-
$705 USD
View
A
Retailer 4
-
$710 USD
£559 GBP
View
A
Retailer 5
-
$755 USD
HK$5,900 HKD
View
B+
Retailer 6
-
$884 USD
View
A
Retailer 7
-
$965 USD
View
B+
Retailer 8
-
$1,517 USD
View
B+
Retailer 9
-
$1,638 USD
View
B
Retailer 10
-
$2,175 USD
SGD 2,939 SGD
View
B
Retailer 11
-
$2,600 USD
£2,047 GBP
View
B
Retailer 12
-
$3,350 USD
View
Most Expensive
B
Do Amore Diamonds
27-943AE92CD · Nov 2
$4,040 USD
View
12 more retailers have this diamond
Prices start from $455 USDSave up to $3,585 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
$455 USD