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Marquise|Lab Grown|IGI

2.04ct D FL Marquise Lab Grown Diamond

ID • D/FL • IGI LG787656915

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG787656915

Diamond specifications and retailer prices

From $2,682 AUD
$1,884 USD
As of October 31, 2026
Save $7,283 AUD (73%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $9,965 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.04ct lab-grown marquise diamond

This 2.04ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787656915 or 787656915. Listed at 23 retailers as of October 31, 2026, with prices from $2,682 to $9,965, a $7,283 spread on the same certified stone. Brilliant Earth lists it at $9,965. 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

2.04
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787656915
Dimensions12.82 × 6.66 × 4.24 mm
L/W Ratio1.92
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
12.82 mm6.66 mm2.04 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787656915
Side View
Table 60.0%Crown 36.1°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 63.7%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,965 AUD|Low: $2,301 AUD|High: $9,965 AUD|Avg: $5,283 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
November 1, 2026
Retailer 13$2,396 AUD
Retailer 7$2,682 AUD
Retailer 4$2,779 AUD
Retailer 16$2,779 AUD
Retailer 6$3,000 AUD
Retailer 12$3,018 AUD
Retailer 2$3,939 AUD
Retailer 14$3,972 AUD
Retailer 3$4,372 AUD
Retailer 8$5,749 AUD
Retailer 15$7,151 AUD
Retailer 9$7,170 AUD
Retailer 11$7,980 AUD
Retailer 10$8,378 AUD
Retailer 5$9,289 AUD
Brilliant Earth$9,965 AUD

44 data points across 16 retailers

23 retailers$2,682 AUD to $9,965 AUD

Retailer 1
-
$2,396 AUD
$1,683 USD
Price last confirmed 24 days ago
Retailer 2
-
$2,607 AUD
$1,831 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,682 AUD
$1,884 USD
View
Final sale: no returns
Retailer 4
-
$2,779 AUD
$1,952 USD
View
Price last confirmed 29 days ago
Retailer 5
-
$2,779 AUD
$1,952 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
$2,990 AUD
$2,100 USD
View
A
Retailer 7
-
$3,000 AUD
$2,107 USD
View
A
Retailer 8
-
$3,018 AUD
$2,120 USD
View
A
Retailer 9
-
$3,939 AUD
£2,179 GBP
View
A
Retailer 10
-
$3,972 AUD
$2,790 USD
View
B+
Retailer 11
-
$4,372 AUD
$3,071 USD
View
Retailer 12
-
$4,818 AUD
$3,384 USD
View
Price last confirmed 83 days ago
Retailer 13
-
$5,209 AUD
$3,659 USD
View
Price last confirmed 31 days ago
B+
Retailer 14
-
$5,749 AUD
£3,180 GBP
View
B+
Retailer 15
-
$7,151 AUD
$5,023 USD
View
B+
Retailer 16
-
$7,170 AUD
ZAR 81,370 ZAR
View
B
Retailer 17
-
$7,490 AUD
$5,261 USD
View
B
Retailer 18
-
$7,980 AUD
£4,414 GBP
View
B
Retailer 19
-
$8,378 AUD
€5,605 EUR
View
B
Retailer 20
-
$8,436 AUD
$5,926 USD
View
B
Retailer 21
-
$9,289 AUD
SGD 8,818 SGD
View
B
Retailer 22
-
$9,753 AUD
$6,851 USD
View
Most Expensive
B
Brilliant Earth
19705069A · Oct 31
$9,965 AUD
$7,000 USD
View
22 more retailers have this diamond
Prices start from $2,682 AUDSave up to $7,283 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
2.04ct Marquise
$2,682 AUD