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Marquise|Lab Grown|IGI

2.05ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG844610287

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844610287

Diamond specifications and retailer prices

From $547 AUD
$384 USD
As of October 30, 2026
Save $2,571 AUD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,762 AUD at Brilliant Earth · As of October 31, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG844610287 or 844610287. Listed at 21 retailers as of October 30, 2026, with a 470% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.05
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844610287
Dimensions14.09 × 6.64 × 3.91 mm
L/W Ratio2.12
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.09 mm6.64 mm2.05 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844610287
Side View
Table 61.0%Crown 32°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 58.9%

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: $806 AUD|Low: $547 AUD|High: $2,755 AUD|Avg: $1,338 AUD|-5.2%
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
November 1, 2026
Retailer 19$547 AUD
Retailer 4$612 AUD
Retailer 11$636 AUD
Retailer 14$668 AUD
Retailer 9$705 AUD
Retailer 12$705 AUD
Retailer 1$806 AUD
Retailer 5$890 AUD
Retailer 8$1,079 AUD
Retailer 2$1,155 AUD
Retailer 17$1,163 AUD
Retailer 13$1,206 AUD
Retailer 6$1,499 AUD
Retailer 16$1,597 AUD
Retailer 7$1,699 AUD
Retailer 15$2,144 AUD
Retailer 3$2,232 AUD
Retailer 18$2,369 AUD
Retailer 10$2,755 AUD

12 data points across 19 retailers

21 retailers$547 AUD to $3,118 AUD

A
Cheapest Retailer
-
$547 AUD
$384 USD
A
Retailer 2
-
$612 AUD
$430 USD
View
Final sale: no returns
A
Retailer 3
-
$636 AUD
$447 USD
View
A
Retailer 4
-
$668 AUD
$469 USD
View
A
Retailer 5
-
$705 AUD
$495 USD
View
A
Retailer 6
-
$705 AUD
£390 GBP
View
B+
Retailer 7
-
$806 AUD
$566 USD
View
A
Retailer 8
-
$890 AUD
$625 USD
View
A
Retailer 9
-
$1,079 AUD
€722 EUR
View
A
Retailer 10
-
$1,155 AUD
$811 USD
View
A
Retailer 11
-
$1,163 AUD
$817 USD
View
B+
Retailer 12
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$1,206 AUD
£667 GBP
View
B+
Retailer 13
-
$1,499 AUD
View
B+
Retailer 14
-
$1,597 AUD
$1,122 USD
View
B+
Retailer 15
-
$1,699 AUD
ZAR 19,276 ZAR
View
B
Retailer 16
-
$2,144 AUD
$1,506 USD
View
B
Retailer 17
-
$2,232 AUD
$1,568 USD
View
B
Retailer 18
-
$2,369 AUD
$1,664 USD
View
B
Retailer 19
-
$2,755 AUD
£1,524 GBP
View
B
Retailer 20
-
$3,118 AUD
$2,190 USD
View
Most Expensive
Brilliant Earth
20121014A · Oct 31
$6,762 AUD
$4,750 USD
View
Price under review
20 more retailers have this diamond
Prices start from $547 AUDSave up to $2,571 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
$547 AUD