Marquise|Lab Grown|IGI

3.04ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG851664870

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG851664870

Diamond specifications and retailer prices

From $469 USD
As of November 2, 2026
Save $3,631 USD (89%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,100 USD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG851664870 or 851664870. Listed at 10 retailers as of November 2, 2026, with prices from $469 to $4,100, a $3,631 spread on the same certified stone. Brilliant Earth lists it at $4,100. 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

3.04
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.1°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851664870
Dimensions15.18 × 7.61 × 4.67 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
15.18 mm7.61 mm3.04 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851664870
Side View
Table 59.0%Crown 37.1°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 61.4%

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: Nov 2
Current: $1,562 USD|Low: $469 USD|High: $2,133 USD|Avg: $1,066 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 8$469 USD
Retailer 6$614 USD
Retailer 2$627 USD
Retailer 3$720 USD
Retailer 7$908 USD
Retailer 5$1,124 USD
Retailer 1$1,562 USD
Retailer 9$1,826 USD
Retailer 4$2,133 USD

2 data points across 9 retailers

10 retailers$469 USD to $4,100 USD

A
Cheapest Retailer
-
$469 USD
A
Retailer 2
-
$614 USD
View
A
Retailer 3
-
$627 USD
View
A
Retailer 4
-
$720 USD
View
B+
Retailer 5
-
$908 USD
View
A
Retailer 6
-
$1,124 USD
View
B+
Retailer 7
-
$1,562 USD
View
B+
Retailer 8
-
$1,826 USD
View
B
Retailer 9
-
$2,133 USD
View
Most Expensive
B
Brilliant Earth
22435034A · Nov 3
$4,100 USD
View
9 more retailers have this diamond
Prices start from $469 USDSave up to $3,631 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
3.04ct Marquise
$469 USD