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Marquise|Lab Grown|IGI

2.07ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG780661871

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG780661871

Diamond specifications and retailer prices

From $1,552 AUD
$1,090 USD
As of October 30, 2026
Save $12,229 AUD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,780 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 2.07ct lab-grown marquise diamond

This 2.07ct 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 LG780661871 or 780661871. Listed at 15 retailers as of October 30, 2026, with prices from $1,552 to $13,780, a $12,229 spread on the same certified stone. Do Amore Diamonds lists it at $13,780. 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

2.07
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780661871
Dimensions12.90 × 6.64 × 4.19 mm
L/W Ratio1.94
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
12.90 mm6.64 mm2.07 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780661871
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
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 30
Current: $13,780 AUD|Low: $1,552 AUD|High: $15,275 AUD|Avg: $4,702 AUD|-2.5%
Do Amore Diamonds
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
October 29, 2026
Retailer 8$1,552 AUD
Retailer 14$1,688 AUD
Retailer 11$1,983 AUD
Retailer 4$2,100 AUD
Retailer 5$2,184 AUD
Retailer 7$2,594 AUD
Retailer 10$2,866 AUD
Retailer 2$3,362 AUD
Retailer 12$3,652 AUD
Retailer 13$3,726 AUD
Retailer 3$4,733 AUD
Retailer 15$5,105 AUD
Retailer 9$6,395 AUD
Retailer 6$7,460 AUD
Do Amore Diamonds$13,780 AUD

32 data points across 15 retailers

15 retailers$1,552 AUD to $13,780 AUD

A
Cheapest Retailer
-
$1,552 AUD
$1,090 USD
A
Retailer 2
-
$1,688 AUD
$1,186 USD
View
A
Retailer 3
-
$1,983 AUD
$1,393 USD
View
A
Retailer 4
-
$2,100 AUD
$1,475 USD
View
A
Retailer 5
-
$2,184 AUD
$1,534 USD
View
A
Retailer 6
-
$2,594 AUD
$1,822 USD
View
Final sale: no returns
A
Retailer 7
-
$2,866 AUD
$2,013 USD
View
A
Retailer 8
-
$3,362 AUD
€2,249 EUR
View
A
Retailer 9
-
$3,652 AUD
$2,565 USD
View
A
Retailer 10
-
$3,726 AUD
$2,617 USD
View
B+
Retailer 11
-
$4,733 AUD
$3,325 USD
View
B+
Retailer 12
-
$5,105 AUD
$3,586 USD
View
B+
Retailer 13
-
$6,395 AUD
£3,537 GBP
View
B+
Retailer 14
-
$7,460 AUD
$5,240 USD
View
Most Expensive
B
Do Amore Diamonds
27-7E72E419D · Oct 30
$13,780 AUD
$9,680 USD
View
14 more retailers have this diamond
Prices start from $1,552 AUDSave up to $12,229 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
2.07ct Marquise
$1,552 AUD