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Marquise|Lab Grown|IGI

2.05ct D IF Marquise Lab Grown Diamond

D/IF • IGI LG764662892

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG764662892

Diamond specifications and retailer prices

From $1,251 AUD
$879 USD
As of October 30, 2026
Save $9,253 AUD (88%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $10,504 AUD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.05ct lab-grown marquise diamond

This 2.05ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG764662892 or 764662892. Listed at 26 retailers as of October 30, 2026, with prices from $1,251 to $10,504, a $9,253 spread on the same certified stone. Novita Diamonds lists it at $10,504. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.05
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764662892
Dimensions13.63 × 6.49 × 4.05 mm
L/W Ratio2.10
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.63 mm6.49 mm2.05 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764662892
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.4%

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: $10,504 AUD|Low: $1,251 AUD|High: $10,657 AUD|Avg: $4,100 AUD|-1.0%
Novita Diamonds
Retailer 2
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Retailer 18
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Retailer 24
November 1, 2026
Retailer 19$1,251 AUD
Retailer 10$1,361 AUD
Retailer 8$1,401 AUD
Retailer 20$1,452 AUD
Retailer 3$1,787 AUD
Retailer 22$1,836 AUD
Retailer 9$2,078 AUD
Retailer 2$2,233 AUD
Retailer 21$2,314 AUD
Retailer 5$2,629 AUD
Retailer 18$3,229 AUD
Retailer 16$3,320 AUD
Retailer 13$3,446 AUD
Retailer 23$3,745 AUD
Retailer 14$4,014 AUD
Retailer 6$4,080 AUD
Retailer 11$4,150 AUD
Retailer 15$4,541 AUD
Retailer 12$4,783 AUD
Retailer 7$5,038 AUD
Retailer 4$5,215 AUD
Retailer 24$5,469 AUD
Retailer 17$6,876 AUD
Novita Diamonds$10,504 AUD

33 data points across 24 retailers

26 retailers$1,251 AUD to $10,504 AUD

A
Cheapest Retailer
-
$1,251 AUD
$879 USD
A
Retailer 2
-
$1,361 AUD
$956 USD
View
A
Retailer 3
-
$1,401 AUD
$984 USD
View
Final sale: no returns
A
Retailer 4
-
$1,452 AUD
$1,020 USD
View
A
Retailer 5
-
$1,787 AUD
$1,255 USD
View
Retailer 6
-
$1,835 AUD
$1,289 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,836 AUD
$1,290 USD
View
A
Retailer 8
-
$2,078 AUD
$1,460 USD
View
A
Retailer 9
-
$2,233 AUD
£1,235 GBP
View
A
Retailer 10
-
$2,314 AUD
€1,548 EUR
View
A
Retailer 11
-
$2,629 AUD
$1,847 USD
View
B+
Retailer 12
-
$3,229 AUD
$2,268 USD
View
B+
Retailer 13
-
$3,320 AUD
View
A
Retailer 14
-
$3,446 AUD
View
B+
Retailer 15
-
$3,745 AUD
ZAR 42,493 ZAR
View
B+
Retailer 16
-
$4,014 AUD
£2,220 GBP
View
B+
Retailer 17
-
$4,080 AUD
$2,866 USD
View
B+
Retailer 18
-
$4,150 AUD
$2,915 USD
View
B+
Retailer 19
-
$4,302 AUD
$3,022 USD
View
B+
Retailer 20
-
$4,541 AUD
$3,190 USD
View
B
Retailer 21
-
$4,783 AUD
$3,360 USD
View
B+
Retailer 22
-
$5,038 AUD
$3,539 USD
View
B+
Retailer 23
-
$5,215 AUD
$3,663 USD
View
B+
Retailer 24
-
$5,469 AUD
£3,025 GBP
View
B
Retailer 25
-
$6,876 AUD
$4,830 USD
View
Most Expensive
B
Novita Diamonds
cert_764662892 · Oct 31
$10,504 AUD
View
25 more retailers have this diamond
Prices start from $1,251 AUDSave up to $9,253 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
2.05ct Marquise
$1,251 AUD