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Marquise|Lab Grown|IGI

2.04ct E IF Marquise Lab Grown Diamond

EX • E/IF • IGI LG754508158

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754508158

Diamond specifications and retailer prices

From $1,379 USD
As of October 23, 2026
Save $2,881 USD (68%) vs most expensive(unlock to see where)
33 retailers carry this diamond
Most expensive: $9,600 USD at Do Amore Diamonds · As of October 23, 2026
View at Do Amore Diamonds

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754508158 or 754508158. Listed at 33 retailers as of October 23, 2026, with a 209% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
E
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754508158
Dimensions6.63 × 6.63 × 4.23 mm
L/W Ratio1.00
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
6.63 mm6.63 mm2.04 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754508158
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.8%

Caratlytics Score

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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 23
Current: $9,600 USD|Low: $1,254 USD|High: $9,600 USD|Avg: $3,157 USD|+3.8%
Do Amore Diamonds
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Retailer 28
October 29, 2026
Retailer 18$1,254 USD
Retailer 19$1,345 USD
Retailer 9$1,379 USD
Retailer 3$1,380 USD
Retailer 5$1,387 USD
Retailer 27$1,407 USD
Retailer 21$1,463 USD
Retailer 4$1,472 USD
Retailer 11$1,766 USD
Retailer 22$2,059 USD
Retailer 10$2,090 USD
Retailer 24$2,216 USD
Retailer 8$2,543 USD
Retailer 25$2,860 USD
Retailer 20$3,227 USD
Retailer 13$3,291 USD
Retailer 28$3,338 USD
Retailer 23$3,532 USD
Retailer 7$3,590 USD
Retailer 17$3,631 USD
Retailer 12$3,964 USD
Retailer 2$4,260 USD
Retailer 26$4,470 USD
Retailer 6$4,746 USD
Retailer 16$4,915 USD
Retailer 14$5,095 USD
Retailer 15$5,320 USD
Do Amore Diamonds$9,600 USD

35 data points across 28 retailers

33 retailers$1,379 USD to $4,260 USD

Retailer 1
-
$1,081 USD
Price last confirmed 9 days ago
Retailer 2
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$1,254 USD
View
Price last confirmed 22 days ago
Retailer 3
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$1,254 USD
View
Price last confirmed 20 days ago
Retailer 4
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$1,345 USD
View
Price last confirmed 22 days ago
Retailer 5
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$1,345 USD
View
Price last confirmed 30 days ago
A
Retailer 6
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$1,379 USD
View
Retailer 7
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$1,380 USD
View
Price last confirmed 7 days ago
Retailer 8
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$1,407 USD
£1,108 GBP
View
Price last confirmed 13 days ago
Retailer 9
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$1,463 USD
View
Price last confirmed 31 days ago
Retailer 10
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$1,472 USD
View
Price last confirmed 9 days ago
Retailer 11
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$1,538 USD
View
Price last confirmed 31 days ago
A
Retailer 12
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$1,766 USD
HK$13,800 HKD
View
Retailer 13
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$2,059 USD
£1,621 GBP
View
Price last confirmed 8 days ago
Retailer 14
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$2,071 USD
£1,631 GBP
View
Price last confirmed 15 days ago
Retailer 15
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$2,090 USD
View
Price last confirmed 9 days ago
Retailer 16
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$2,543 USD
View
Price last confirmed 8 days ago
Retailer 17
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$2,594 USD
View
Price last confirmed 8 days ago
Retailer 18
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$2,594 USD
View
Price last confirmed 20 days ago
Retailer 19
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$2,860 USD
View
Price last confirmed 9 days ago
Retailer 20
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$3,227 USD
View
Price last confirmed 30 days ago
Retailer 21
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$3,291 USD
A$5,063 AUD
View
Price last confirmed 8 days ago
Retailer 22
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$3,338 USD
£2,628 GBP
View
Price last confirmed 15 days ago
Retailer 23
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$3,532 USD
ZAR 57,052 ZAR
View
Price last confirmed 10 days ago
Retailer 24
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$3,590 USD
View
Price last confirmed 8 days ago
Retailer 25
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$3,631 USD
View
Price last confirmed 8 days ago
Retailer 26
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$3,964 USD
View
Price last confirmed 9 days ago
B
Retailer 27
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$4,260 USD
View
B+
Retailer 28
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$4,260 USD
View
Retailer 29
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$4,470 USD
£3,520 GBP
View
Price last confirmed 9 days ago
Retailer 30
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$4,915 USD
View
Price last confirmed 9 days ago
Retailer 31
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$5,095 USD
SGD 6,885 SGD
View
Price last confirmed 9 days ago
Retailer 32
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$5,320 USD
A$8,184 AUD
View
Price last confirmed 21 days ago
Most Expensive
Do Amore Diamonds
27-69ECEDD6C · Oct 23
$9,600 USD
View
Price last confirmed 7 days ago
32 more retailers have this diamond
Prices start from $1,379 USDSave up to $2,881 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
$1,379 USD