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Marquise|Lab Grown|IGI

2.05ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG842650021

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842650021

Diamond specifications and retailer prices

From $528 AUD
$371 USD
As of October 30, 2026
Save $4,867 AUD (90%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $5,395 AUD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842650021 or 842650021. Listed at 24 retailers as of October 23, 2026, with prices from $528 to $5,395, a $4,867 spread on the same certified stone. Brilliant Earth lists it at $5,395. 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

2.05
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842650021
Dimensions12.91 × 6.64 × 4.28 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.91 mm6.64 mm2.05 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842650021
Side View
Table 57.0%Crown 34.6°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 64.5%

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: $5,395 AUD|Low: $528 AUD|High: $5,395 AUD|Avg: $1,598 AUD
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 24
October 30, 2026
Retailer 8$528 AUD
Retailer 9$592 AUD
Retailer 3$613 AUD
Retailer 4$656 AUD
Retailer 7$656 AUD
Retailer 2$695 AUD
Retailer 22$868 AUD
Retailer 21$883 AUD
Retailer 23$1,009 AUD
Retailer 14$1,153 AUD
Retailer 15$1,174 AUD
Retailer 13$1,184 AUD
Retailer 10$1,425 AUD
Retailer 19$1,451 AUD
Retailer 20$1,581 AUD
Retailer 24$1,923 AUD
Retailer 17$2,104 AUD
Retailer 12$2,108 AUD
Retailer 6$2,164 AUD
Retailer 11$2,477 AUD
Retailer 5$2,478 AUD
Retailer 16$2,484 AUD
Retailer 18$2,576 AUD
Brilliant Earth$5,395 AUD

24 data points across 24 retailers

24 retailers$528 AUD to $5,395 AUD

A
Cheapest Retailer
-
$528 AUD
$371 USD
A
Retailer 2
-
$592 AUD
$416 USD
View
Final sale: no returns
A
Retailer 3
-
$613 AUD
$431 USD
View
A
Retailer 4
-
$656 AUD
$461 USD
View
A
Retailer 5
-
$656 AUD
$461 USD
View
A
Retailer 6
-
$695 AUD
£385 GBP
View
A
Retailer 7
-
$868 AUD
$610 USD
View
A
Retailer 8
-
$883 AUD
$620 USD
View
A
Retailer 9
-
$1,009 AUD
€675 EUR
View
A
Retailer 10
-
$1,153 AUD
$810 USD
View
A
Retailer 11
-
$1,174 AUD
$825 USD
View
A
Retailer 12
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$1,184 AUD
£655 GBP
View
A
Retailer 13
-
$1,425 AUD
$1,001 USD
View
A
Retailer 14
-
$1,451 AUD
View
B+
Retailer 15
-
$1,581 AUD
ZAR 17,949 ZAR
View
B+
Retailer 16
-
$1,923 AUD
$1,351 USD
View
B+
Retailer 17
-
$2,104 AUD
$1,478 USD
View
B+
Retailer 18
-
$2,108 AUD
$1,481 USD
View
B+
Retailer 19
-
$2,164 AUD
$1,520 USD
View
B+
Retailer 20
-
$2,477 AUD
$1,740 USD
View
B+
Retailer 21
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$2,478 AUD
$1,741 USD
View
Retailer 22
-
$2,484 AUD
$1,745 USD
View
Price last confirmed 23 days ago
B+
Retailer 23
-
$2,576 AUD
£1,425 GBP
View
Most Expensive
B
Brilliant Earth
22168550A · Oct 23
$5,395 AUD
$3,790 USD
View
23 more retailers have this diamond
Prices start from $528 AUDSave up to $4,867 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
2.05ct Marquise
$528 AUD