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Marquise|Lab Grown|IGI

2.01ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG787656857

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787656857

Diamond specifications and retailer prices

From $2,191 AUD
$1,539 USD
As of October 28, 2026
Save $5,792 AUD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,983 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 2.01ct lab-grown marquise diamond

This 2.01ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787656857 or 787656857. Listed at 22 retailers as of October 28, 2026, with prices from $2,191 to $7,983, a $5,792 spread on the same certified stone. Taylor and Hart lists it at $7,983. 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

2.01
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787656857
Dimensions12.74 × 6.68 × 4.19 mm
L/W Ratio1.91
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
12.74 mm6.68 mm2.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787656857
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.7%

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: $5,951 AUD|Low: $1,879 AUD|High: $9,026 AUD|Avg: $4,193 AUD|-34.1%
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
October 30, 2026
Retailer 15$1,957 AUD
Retailer 7$2,191 AUD
Retailer 3$2,271 AUD
Retailer 5$2,271 AUD
Retailer 14$2,513 AUD
Retailer 6$2,528 AUD
Retailer 12$3,024 AUD
Retailer 9$3,203 AUD
Retailer 16$3,246 AUD
Retailer 4$3,859 AUD
Retailer 8$5,489 AUD
Retailer 10$5,858 AUD
Retailer 1$5,951 AUD
Retailer 2$6,250 AUD
Retailer 13$6,520 AUD
Retailer 11$6,819 AUD

43 data points across 16 retailers

22 retailers$2,191 AUD to $7,983 AUD

Retailer 1
-
$1,957 AUD
$1,375 USD
Price last confirmed 22 days ago
Retailer 2
-
$2,130 AUD
$1,496 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$2,191 AUD
$1,539 USD
View
Final sale: no returns
Retailer 4
-
$2,271 AUD
$1,595 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$2,271 AUD
$1,595 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
$2,513 AUD
$1,765 USD
View
A
Retailer 7
-
$2,528 AUD
$1,776 USD
View
A
Retailer 8
-
$2,654 AUD
$1,864 USD
View
A
Retailer 9
-
$3,024 AUD
View
A
Retailer 10
-
$3,203 AUD
£1,772 GBP
View
A
Retailer 11
-
$3,246 AUD
$2,280 USD
View
B+
Retailer 12
-
$3,859 AUD
$2,711 USD
View
Retailer 13
-
$4,257 AUD
$2,990 USD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$5,489 AUD
£3,036 GBP
View
B+
Retailer 15
-
$5,858 AUD
ZAR 66,479 ZAR
View
B+
Retailer 16
-
$5,951 AUD
$4,180 USD
View
B
Retailer 17
-
$6,120 AUD
$4,299 USD
View
B
Retailer 18
-
$6,250 AUD
$4,390 USD
View
B+
Retailer 19
-
$6,520 AUD
£3,606 GBP
View
B
Retailer 20
-
$6,819 AUD
€4,562 EUR
View
B
Retailer 21
-
$7,037 AUD
$4,943 USD
View
Most Expensive
B
Taylor and Hart
AWB0BFJ · Oct 30
$7,983 AUD
$5,607 USD
View
21 more retailers have this diamond
Prices start from $2,191 AUDSave up to $5,792 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
2.01ct Marquise
$2,191 AUD