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Marquise|Lab Grown|IGI

2.06ct E IF Marquise Lab Grown Diamond

ID • E/IF • IGI LG628462892

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG628462892

Diamond specifications and retailer prices

From $1,856 AUD
$1,304 USD
As of October 27, 2026
Save $6,567 AUD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $8,423 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG628462892 or 628462892. Listed at 18 retailers as of October 27, 2026, with prices from $1,856 to $8,423, a $6,567 spread on the same certified stone. Taylor and Hart lists it at $8,423. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628462892
Dimensions13.45 × 6.44 × 4.15 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.45 mm6.44 mm2.06 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628462892
Side View
Table 59.0%Crown 40.8°Girdle: STK-THKPavilion 36°Culet: NoneDepth 64.4%

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 27
Current: $3,355 AUD|Low: $1,483 AUD|High: $8,469 AUD|Avg: $4,215 AUD|-0.5%
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
Taylor and Hart
October 30, 2026
Retailer 16$1,856 AUD
Retailer 5$2,020 AUD
Retailer 8$2,087 AUD
Retailer 2$2,154 AUD
Retailer 6$2,263 AUD
Retailer 14$2,398 AUD
Retailer 3$2,842 AUD
Retailer 1$3,355 AUD
Retailer 17$3,590 AUD
Retailer 10$3,630 AUD
Retailer 4$3,934 AUD
Retailer 13$4,114 AUD
Retailer 7$5,749 AUD
Retailer 15$5,904 AUD
Retailer 9$6,642 AUD
Retailer 11$6,824 AUD
Retailer 12$8,270 AUD
Taylor and Hart$8,423 AUD

44 data points across 18 retailers

18 retailers$1,856 AUD to $8,423 AUD

A
Cheapest Retailer
-
$1,856 AUD
$1,304 USD
A
Retailer 2
-
$2,020 AUD
$1,419 USD
View
A
Retailer 3
-
$2,087 AUD
$1,466 USD
View
A
Retailer 4
-
$2,154 AUD
$1,513 USD
View
A
Retailer 5
-
$2,263 AUD
$1,590 USD
View
Final sale: no returns
A
Retailer 6
-
$2,398 AUD
$1,685 USD
View
A
Retailer 7
-
$2,842 AUD
HK$15,600 HKD
View
A
Retailer 8
-
$3,355 AUD
£1,856 GBP
View
A
Retailer 9
-
$3,590 AUD
$2,522 USD
View
A
Retailer 10
-
$3,630 AUD
€2,429 EUR
View
B+
Retailer 11
-
$3,934 AUD
$2,764 USD
View
B+
Retailer 12
-
$4,114 AUD
$2,890 USD
View
B+
Retailer 13
-
$5,749 AUD
£3,180 GBP
View
Retailer 14
-
$5,904 AUD
$4,148 USD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$6,642 AUD
$4,667 USD
View
B+
Retailer 16
-
$6,824 AUD
£3,775 GBP
View
B
Retailer 17
-
$8,270 AUD
$5,810 USD
View
Most Expensive
B
Taylor and Hart
H51AFEF · Oct 30
$8,423 AUD
$5,917 USD
View
17 more retailers have this diamond
Prices start from $1,856 AUDSave up to $6,567 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
$1,856 AUD