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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 $2,634 AUD
$1,850 USD
As of October 30, 2026
Save $11,150 AUD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $13,783 AUD at With Clarity · As of October 31, 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 $2,634 to $13,783, a $11,150 spread on the same certified stone. With Clarity lists it at $13,783. 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
Colour
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 × 4.54 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

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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 30
Current: $11,573 AUD|Low: $2,634 AUD|High: $13,937 AUD|Avg: $6,758 AUD|+7.3%
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
Retailer 21
October 31, 2026
Retailer 21$2,634 AUD
Retailer 20$2,948 AUD
Retailer 6$3,054 AUD
Retailer 15$3,153 AUD
Retailer 14$3,177 AUD
Retailer 12$4,199 AUD
Retailer 17$4,332 AUD
Retailer 13$4,658 AUD
Retailer 16$5,138 AUD
Retailer 9$5,374 AUD
Retailer 7$5,692 AUD
Retailer 4$6,313 AUD
Retailer 10$8,057 AUD
Retailer 18$8,230 AUD
Retailer 11$8,349 AUD
Retailer 5$8,743 AUD
Retailer 2$9,193 AUD
Retailer 8$9,729 AUD
Retailer 19$10,449 AUD
Retailer 3$10,701 AUD
Retailer 1$11,573 AUD

40 data points across 21 retailers

25 retailers$2,634 AUD to $13,783 AUD

A
Cheapest Retailer
-
$2,634 AUD
$1,850 USD
A
Retailer 2
-
$2,948 AUD
$2,071 USD
View
Final sale: no returns
A
Retailer 3
-
$3,054 AUD
$2,145 USD
View
A
Retailer 4
-
$3,153 AUD
$2,215 USD
View
A
Retailer 5
-
$3,177 AUD
$2,232 USD
View
Retailer 6
-
$3,388 AUD
$2,380 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$4,199 AUD
£2,323 GBP
View
A
Retailer 8
-
$4,332 AUD
$3,043 USD
View
A
Retailer 9
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$4,658 AUD
$3,272 USD
View
A
Retailer 10
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$5,138 AUD
$3,609 USD
View
A
Retailer 11
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$5,374 AUD
$3,775 USD
View
A
Retailer 12
-
$5,374 AUD
$3,775 USD
View
A
Retailer 13
-
$5,692 AUD
€3,808 EUR
View
B+
Retailer 14
-
$6,313 AUD
£3,492 GBP
View
Retailer 15
-
$8,057 AUD
View
Price last confirmed 9 days ago
B+
Retailer 16
-
$8,230 AUD
$5,781 USD
View
B+
Retailer 17
-
$8,349 AUD
$5,865 USD
View
B+
Retailer 18
-
$8,743 AUD
ZAR 99,214 ZAR
View
B+
Retailer 19
-
$9,193 AUD
$6,457 USD
View
B+
Retailer 20
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$9,538 AUD
$6,700 USD
View
B+
Retailer 21
-
$9,729 AUD
£5,381 GBP
View
B+
Retailer 22
-
$10,449 AUD
$7,340 USD
View
B
Retailer 23
-
$10,701 AUD
$7,517 USD
View
B
Retailer 24
-
$11,573 AUD
View
Most Expensive
B
With Clarity
764614759 · Oct 31
$13,783 AUD
$9,682 USD
View
24 more retailers have this diamond
Prices start from $2,634 AUDSave up to $11,150 AUD

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
$2,634 AUD