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Marquise|Lab Grown|IGI

2.04ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790612028

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790612028

Diamond specifications and retailer prices

From $1,590 USD
As of October 30, 2026
Save $5,410 USD (77%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $7,000 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790612028 or 790612028. Listed at 24 retailers as of October 30, 2026, with prices from $1,590 to $7,000, a $5,410 spread on the same certified stone. Brilliant Earth lists it at $7,000. 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

2.04
Carat
D
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790612028
Dimensions12.68 × 6.67 × 4.19 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.68 mm6.67 mm2.04 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790612028
Side View
Table 59.0%Crown 33.4°Girdle: Slightly ThickPavilion 40.3°Culet: NoneDepth 62.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $7,000 USD|Low: $1,527 USD|High: $9,678 USD|Avg: $3,580 USD|-2.8%
Brilliant Earth
Retailer 2
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Retailer 22
November 1, 2026
Retailer 20$1,590 USD
Retailer 7$1,730 USD
Retailer 9$1,781 USD
Retailer 14$1,845 USD
Retailer 22$1,845 USD
Retailer 8$2,007 USD
Retailer 19$2,015 USD
Retailer 6$2,069 USD
Retailer 5$2,125 USD
Retailer 13$2,613 USD
Retailer 3$2,902 USD
Retailer 17$2,913 USD
Retailer 18$3,262 USD
Retailer 4$3,458 USD
Retailer 15$4,450 USD
Retailer 21$4,742 USD
Retailer 16$4,759 USD
Retailer 2$5,268 USD
Retailer 10$5,630 USD
Retailer 11$6,165 USD
Retailer 12$6,480 USD
Brilliant Earth$7,000 USD

40 data points across 22 retailers

24 retailers$1,590 USD to $7,000 USD

A
Cheapest Retailer
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$1,590 USD
A
Retailer 2
-
$1,730 USD
View
A
Retailer 3
-
$1,781 USD
View
Final sale: no returns
Retailer 4
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$1,845 USD
View
Price last confirmed 19 days ago
A
Retailer 5
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$1,845 USD
View
A
Retailer 6
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$2,007 USD
View
A
Retailer 7
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$2,015 USD
View
A
Retailer 8
-
$2,069 USD
View
A
Retailer 9
-
$2,125 USD
HK$16,600 HKD
View
A
Retailer 10
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$2,613 USD
£2,058 GBP
View
B+
Retailer 11
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$2,902 USD
View
B+
Retailer 12
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$2,913 USD
€2,774 EUR
View
B+
Retailer 13
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$3,262 USD
View
Retailer 14
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$3,454 USD
View
Price last confirmed 83 days ago
B+
Retailer 15
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$3,458 USD
View
B
Retailer 16
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$4,450 USD
£3,504 GBP
View
B+
Retailer 17
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$4,742 USD
View
B+
Retailer 18
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$4,759 USD
ZAR 76,890 ZAR
View
B+
Retailer 19
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$4,972 USD
View
B+
Retailer 20
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$5,268 USD
£4,148 GBP
View
B
Retailer 21
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$5,630 USD
View
B
Retailer 22
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$6,165 USD
SGD 8,331 SGD
View
B
Retailer 23
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$6,480 USD
View
Most Expensive
B
Brilliant Earth
19074126A · Oct 31
$7,000 USD
View
23 more retailers have this diamond
Prices start from $1,590 USDSave up to $5,410 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
2.04ct Marquise
$1,590 USD