Marquise|Lab Grown|IGI

3.02ct F VS1 Marquise Lab Grown Diamond

VG • F/VS1 • IGI LG841659589

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841659589

Diamond specifications and retailer prices

From $438 USD
As of October 30, 2026
Save $2,067 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,505 USD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG841659589 or 841659589. Listed at 20 retailers as of October 28, 2026, with prices from $438 to $2,505, a $2,067 spread on the same certified stone. Rare Carat lists it at $2,505. 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

3.02
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841659589
Dimensions14.86 × 7.61 × 4.74 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
14.86 mm7.61 mm3.02 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841659589
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

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 30
Current: $2,505 USD|Low: $438 USD|High: $2,530 USD|Avg: $1,220 USD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 4$438 USD
Retailer 7$490 USD
Retailer 10$491 USD
Retailer 17$543 USD
Retailer 20$543 USD
Retailer 13$622 USD
Retailer 16$685 USD
Retailer 5$842 USD
Retailer 8$855 USD
Retailer 2$890 USD
Retailer 14$1,148 USD
Retailer 15$1,180 USD
Retailer 6$1,180 USD
Retailer 3$1,461 USD
Retailer 19$1,747 USD
Retailer 12$1,781 USD
Retailer 9$1,954 USD
Retailer 18$1,999 USD
Retailer 11$2,033 USD
Rare Carat$2,505 USD

28 data points across 20 retailers

20 retailers$438 USD to $2,505 USD

A
Cheapest Retailer
-
$438 USD
A
Retailer 2
-
$490 USD
View
Final sale: no returns
A
Retailer 3
-
$491 USD
View
A
Retailer 4
-
$543 USD
View
A
Retailer 5
-
$543 USD
View
A
Retailer 6
-
$622 USD
£490 GBP
View
A
Retailer 7
-
$685 USD
View
A
Retailer 8
-
$842 USD
View
B+
Retailer 9
-
$855 USD
View
A
Retailer 10
-
$890 USD
£701 GBP
View
B+
Retailer 11
-
$1,148 USD
A$1,766 AUD
View
A
Retailer 12
-
$1,180 USD
ZAR 19,058 ZAR
View
B+
Retailer 13
-
$1,180 USD
View
B+
Retailer 14
-
$1,461 USD
View
B+
Retailer 15
-
$1,747 USD
View
B+
Retailer 16
-
$1,781 USD
View
B+
Retailer 17
-
$1,954 USD
View
B+
Retailer 18
-
$1,999 USD
£1,574 GBP
View
B+
Retailer 19
-
$2,033 USD
View
Most Expensive
B
Rare Carat
DK-3782_l_841659589 · Oct 28
$2,505 USD
View
19 more retailers have this diamond
Prices start from $438 USDSave up to $2,067 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
3.02ct Marquise
$438 USD