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Marquise|Lab Grown|IGI

2.06ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG816617818

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816617818

Diamond specifications and retailer prices

From $940 AUD
$660 USD
As of October 30, 2026
Save $4,188 AUD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,756 AUD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 2.06ct lab-grown marquise diamond

This 2.06ct 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 LG816617818 or 816617818. Listed at 20 retailers as of October 29, 2026, with a 446% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.06
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816617818
Dimensions13.06 × 6.71 × 4.19 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
13.06 mm6.71 mm2.06 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816617818
Side View
Table 61.0%Crown 34.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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 30
Current: $2,372 AUD|Low: $940 AUD|High: $6,756 AUD|Avg: $3,254 AUD|-0.9%
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
The Diamond Guys
October 30, 2026
Retailer 5$940 AUD
Retailer 2$1,190 AUD
Retailer 4$1,224 AUD
Retailer 18$1,488 AUD
Retailer 12$1,526 AUD
Retailer 17$1,664 AUD
Retailer 7$1,947 AUD
Retailer 13$2,089 AUD
Retailer 16$2,164 AUD
Retailer 1$2,372 AUD
Retailer 11$3,207 AUD
Retailer 19$3,228 AUD
Retailer 14$3,510 AUD
Retailer 6$3,825 AUD
Retailer 10$3,831 AUD
Retailer 3$4,146 AUD
Retailer 9$4,859 AUD
Retailer 15$5,127 AUD
Retailer 8$6,506 AUD
The Diamond Guys$6,756 AUD

18 data points across 20 retailers

20 retailers$940 AUD to $5,127 AUD

A
Cheapest Retailer
-
$940 AUD
$660 USD
A
Retailer 2
-
$1,190 AUD
$836 USD
View
Final sale: no returns
A
Retailer 3
-
$1,224 AUD
$860 USD
View
B+
Retailer 4
-
$1,488 AUD
$1,045 USD
View
B+
Retailer 5
-
$1,526 AUD
£844 GBP
View
B+
Retailer 6
-
$1,664 AUD
€1,113 EUR
View
B+
Retailer 7
-
$1,947 AUD
$1,368 USD
View
B+
Retailer 8
-
$2,089 AUD
£1,156 GBP
View
B
Retailer 9
-
$2,164 AUD
$1,520 USD
View
B+
Retailer 10
-
$2,372 AUD
View
B
Retailer 11
-
$3,207 AUD
$2,253 USD
View
Retailer 12
-
$3,228 AUD
View
Price last confirmed 9 days ago
B
Retailer 13
-
$3,510 AUD
ZAR 39,836 ZAR
View
B
Retailer 14
-
$3,825 AUD
$2,687 USD
View
B
Retailer 15
-
$3,831 AUD
CA$3,738 CAD
View
B
Retailer 16
-
$4,146 AUD
$2,913 USD
View
B
Retailer 17
-
$4,859 AUD
$3,413 USD
View
B
Retailer 18
-
$5,127 AUD
£2,836 GBP
View
Retailer 19
-
$6,506 AUD
$4,570 USD
View
Price under review
Most Expensive
The Diamond Guys
1986309085 · Oct 31
$6,756 AUD
$4,746 USD
View
Price under review
19 more retailers have this diamond
Prices start from $940 AUDSave up to $4,188 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
2.06ct Marquise
$940 AUD