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Marquise|Lab Grown|IGI

2.98ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG764614759

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764614759

Diamond specifications and retailer prices

From $1,850 USD
As of October 30, 2026
Save $7,832 USD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,682 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.98ct lab-grown marquise diamond

This 2.98ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG764614759 or 764614759. Listed at 25 retailers as of October 30, 2026, with prices from $1,850 to $9,682, a $7,832 spread on the same certified stone. With Clarity lists it at $9,682. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.98
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764614759
Dimensions14.79 × 7.89 × 14.79 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.79 mm7.89 mm2.98 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764614759
Side View
Table 59.0%Crown 29.8°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 57.5%

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 30
Current: $3,609 USD|Low: $1,850 USD|High: $9,790 USD|Avg: $5,067 USD|-6.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 17$1,850 USD
Retailer 16$2,071 USD
Retailer 4$2,145 USD
Retailer 10$2,545 USD
Retailer 19$2,950 USD
Retailer 12$3,043 USD
Retailer 13$3,272 USD
Retailer 1$3,609 USD
Retailer 7$3,775 USD
Retailer 5$3,998 USD
Retailer 2$4,435 USD
Retailer 8$5,660 USD
Retailer 14$5,781 USD
Retailer 9$5,865 USD
Retailer 3$6,141 USD
Retailer 18$6,457 USD
Retailer 6$6,834 USD
Retailer 15$7,340 USD
Retailer 20$7,517 USD
Retailer 11$8,230 USD

44 data points across 20 retailers

25 retailers$1,850 USD to $9,682 USD

A
Cheapest Retailer
-
$1,850 USD
A
Retailer 2
-
$2,071 USD
View
Final sale: no returns
A
Retailer 3
-
$2,145 USD
View
A
Retailer 4
-
$2,232 USD
View
Retailer 5
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$2,380 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,545 USD
View
A
Retailer 7
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$2,950 USD
£2,323 GBP
View
A
Retailer 8
-
$3,043 USD
View
A
Retailer 9
-
$3,272 USD
View
A
Retailer 10
-
$3,609 USD
View
A
Retailer 11
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$3,775 USD
View
A
Retailer 12
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$3,775 USD
View
A
Retailer 13
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$3,998 USD
€3,808 EUR
View
B+
Retailer 14
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$4,435 USD
£3,492 GBP
View
Retailer 15
-
$5,660 USD
A$8,707 AUD
View
Price last confirmed 8 days ago
B+
Retailer 16
-
$5,781 USD
View
B+
Retailer 17
-
$5,865 USD
View
B+
Retailer 18
-
$6,141 USD
ZAR 99,214 ZAR
View
B+
Retailer 19
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$6,457 USD
View
B+
Retailer 20
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$6,700 USD
View
B+
Retailer 21
-
$6,834 USD
£5,381 GBP
View
B+
Retailer 22
-
$7,340 USD
View
B
Retailer 23
-
$7,517 USD
View
Retailer 24
-
$8,230 USD
A$12,661 AUD
View
Price last confirmed 22 days ago
Most Expensive
B
With Clarity
764614759 · Oct 30
$9,682 USD
View
24 more retailers have this diamond
Prices start from $1,850 USDSave up to $7,832 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
2.98ct Marquise
$1,850 USD