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Marquise|Lab Grown|IGI

2.10ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG842660083

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842660083

Diamond specifications and retailer prices

From $587 AUD
$412 USD
As of October 28, 2026
Save $2,275 AUD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,861 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842660083 or 842660083. Listed at 18 retailers as of October 28, 2026, with prices from $587 to $2,861, a $2,275 spread on the same certified stone. Brilliant Earth lists it at $2,861. 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

2.10
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842660083
Dimensions12.96 × 6.64 × 4.27 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.96 mm6.64 mm2.10 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842660083
Side View
Table 62.0%Crown 37°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,861 AUD|Low: $587 AUD|High: $2,861 AUD|Avg: $1,603 AUD
Brilliant Earth
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
October 31, 2026
Retailer 5$587 AUD
Retailer 3$683 AUD
Retailer 16$861 AUD
Retailer 11$871 AUD
Retailer 17$999 AUD
Retailer 8$1,145 AUD
Retailer 13$1,172 AUD
Retailer 9$1,407 AUD
Retailer 14$1,437 AUD
Retailer 2$1,523 AUD
Retailer 15$1,566 AUD
Retailer 12$2,026 AUD
Retailer 10$2,078 AUD
Retailer 7$2,144 AUD
Retailer 4$2,451 AUD
Retailer 6$2,462 AUD
Retailer 18$2,540 AUD
Brilliant Earth$2,861 AUD

25 data points across 18 retailers

18 retailers$587 AUD to $2,861 AUD

A
Cheapest Retailer
-
$587 AUD
$412 USD
Final sale: no returns
Retailer 2
-
$683 AUD
£378 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
$861 AUD
$605 USD
View
B+
Retailer 4
-
$871 AUD
$612 USD
View
A
Retailer 5
-
$999 AUD
€668 EUR
View
A
Retailer 6
-
$1,145 AUD
$804 USD
View
A
Retailer 7
-
$1,172 AUD
£648 GBP
View
B+
Retailer 8
-
$1,407 AUD
$989 USD
View
B+
Retailer 9
-
$1,437 AUD
View
B+
Retailer 10
-
$1,523 AUD
$1,070 USD
View
B+
Retailer 11
-
$1,566 AUD
ZAR 17,771 ZAR
View
B
Retailer 12
-
$2,026 AUD
View
B
Retailer 13
-
$2,078 AUD
$1,460 USD
View
B
Retailer 14
-
$2,144 AUD
$1,506 USD
View
B
Retailer 15
-
$2,451 AUD
$1,722 USD
View
B
Retailer 16
-
$2,462 AUD
$1,729 USD
View
B
Retailer 17
-
$2,540 AUD
£1,405 GBP
View
Most Expensive
B
Brilliant Earth
21739410A · Oct 30
$2,861 AUD
$2,010 USD
View
17 more retailers have this diamond
Prices start from $587 AUDSave up to $2,275 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
2.10ct Marquise
$587 AUD