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Marquise|Lab Grown|IGI

3.04ct D IF Marquise Lab Grown Diamond

ID • D/IF • IGI LG828656222

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828656222

Diamond specifications and retailer prices

From $3,328 USD
As of November 3, 2026
Save $12,602 USD (79%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,930 USD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.04ct lab-grown marquise diamond

This 3.04ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG828656222 or 828656222. Listed at 8 retailers as of November 1, 2026, with prices from $3,328 to $15,930, a $12,602 spread on the same certified stone. Novita Diamonds lists it at $15,930. 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
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828656222
Dimensions15.07 × 7.41 × 4.41 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.07 mm7.41 mm3.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828656222
Side View
Table 67.0%Crown 39.6°Girdle: STK-VTKPavilion 38.2°Culet: NoneDepth 59.5%

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 3
Current: $15,930 USD|Low: $3,328 USD|High: $16,574 USD|Avg: $7,483 USD|-3.5%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 4, 2026
Retailer 3$3,328 USD
Retailer 2$3,957 USD
Retailer 6$4,230 USD
Retailer 5$4,706 USD
Retailer 8$5,890 USD
Retailer 4$7,924 USD
Retailer 7$10,325 USD
Novita Diamonds$15,930 USD

42 data points across 8 retailers

8 retailers$3,328 USD to $15,930 USD

A
Cheapest Retailer
-
$3,328 USD
A
Retailer 2
-
$3,957 USD
View
A
Retailer 3
-
$4,230 USD
View
A
Retailer 4
-
$4,706 USD
View
B+
Retailer 5
-
$5,890 USD
View
B+
Retailer 6
-
$7,924 USD
View
B+
Retailer 7
-
$10,325 USD
View
Most Expensive
B
Novita Diamonds
cert_828656222 · Nov 1
$15,930 USD
A$24,508 AUD
View
7 more retailers have this diamond
Prices start from $3,328 USDSave up to $12,602 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
$3,328 USD