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Marquise|Lab Grown|IGI

2.00ct E FL Marquise Lab Grown Diamond

ID • E/FL • IGI LG804666654

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG804666654

Diamond specifications and retailer prices

From $2,651 AUD
$1,862 USD
As of October 30, 2026
Save $9,683 AUD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $12,334 AUD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2ct lab-grown marquise diamond

This 2ct 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 LG804666654 or 804666654. Listed at 12 retailers as of October 30, 2026, with prices from $2,651 to $12,334, a $9,683 spread on the same certified stone. With Clarity lists it at $12,334. 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

2.00
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804666654
Dimensions12.99 × 6.64 × 4.09 mm
L/W Ratio1.96
Girdle conditionFaceted
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
12.99 mm6.64 mm2.00 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804666654
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 61.6%

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: $7,844 AUD|Low: $2,651 AUD|High: $13,567 AUD|Avg: $5,620 AUD|-15.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
October 30, 2026
Retailer 8$2,651 AUD
Retailer 10$2,671 AUD
Retailer 2$2,934 AUD
Retailer 4$3,394 AUD
Retailer 11$3,630 AUD
Retailer 5$3,876 AUD
Retailer 7$3,949 AUD
Retailer 9$6,264 AUD
Retailer 6$6,903 AUD
Retailer 1$7,844 AUD
Retailer 3$8,463 AUD
With Clarity$12,334 AUD

41 data points across 12 retailers

12 retailers$2,651 AUD to $12,334 AUD

A
Cheapest Retailer
-
$2,651 AUD
$1,862 USD
A
Retailer 2
-
$2,671 AUD
$1,876 USD
View
A
Retailer 3
-
$2,934 AUD
HK$16,100 HKD
View
A
Retailer 4
-
$3,394 AUD
£1,877 GBP
View
B+
Retailer 5
-
$3,630 AUD
$2,550 USD
View
A
Retailer 6
-
$3,876 AUD
€2,593 EUR
View
B+
Retailer 7
-
$3,949 AUD
View
B+
Retailer 8
-
$6,264 AUD
$4,400 USD
View
B+
Retailer 9
-
$6,903 AUD
£3,818 GBP
View
B
Retailer 10
-
$7,844 AUD
$5,510 USD
View
B
Retailer 11
-
$8,463 AUD
$5,944 USD
View
Most Expensive
B
With Clarity
804666654 · Oct 30
$12,334 AUD
$8,664 USD
View
11 more retailers have this diamond
Prices start from $2,651 AUDSave up to $9,683 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
2.00ct Marquise
$2,651 AUD