Marquise|Lab Grown|IGI

3.02ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG851679625

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851679625

Diamond specifications and retailer prices

From $484 USD
As of October 29, 2026
Save $1,529 USD (76%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,013 USD at Brilliance · As of October 28, 2026
View at Brilliance

About this 3.02ct lab-grown marquise diamond

This 3.02ct lab-grown marquise sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG851679625 or 851679625. Listed at 9 retailers as of October 28, 2026, with prices from $484 to $2,013, a $1,529 spread on the same certified stone. Brilliance lists it at $2,013. 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

3.02
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851679625
Dimensions14.74 × 7.63 × 4.74 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.74 mm7.63 mm3.02 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851679625
Side View
Table 57.0%Crown 37.4°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $2,013 USD|Low: $484 USD|High: $2,013 USD|Avg: $1,177 USD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$484 USD
Retailer 3$645 USD
Retailer 7$680 USD
Retailer 9$846 USD
Retailer 4$888 USD
Retailer 5$1,173 USD
Retailer 8$1,761 USD
Retailer 2$1,939 USD
Brilliance$2,013 USD

3 data points across 9 retailers

9 retailers$484 USD to $2,013 USD

A
Cheapest Retailer
-
$484 USD
Final sale: no returns
A
Retailer 2
-
$645 USD
£508 GBP
View
A
Retailer 3
-
$680 USD
View
B+
Retailer 4
-
$846 USD
View
A
Retailer 5
-
$888 USD
£699 GBP
View
A
Retailer 6
-
$1,173 USD
View
B+
Retailer 7
-
$1,761 USD
View
B+
Retailer 8
-
$1,939 USD
View
Most Expensive
B+
Brilliance
D46509625 · Oct 28
$2,013 USD
View
8 more retailers have this diamond
Prices start from $484 USDSave up to $1,529 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
$484 USD