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Marquise|Lab Grown|IGI

2.09ct D IF Marquise Lab Grown Diamond

EX • D/IF • IGI LG792671108

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG792671108

Diamond specifications and retailer prices

From $1,807 AUD
$1,269 USD
As of October 30, 2026
Save $9,146 AUD (84%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $10,952 AUD at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG792671108 or 792671108. Listed at 29 retailers as of October 30, 2026, with prices from $1,807 to $10,952, a $9,146 spread on the same certified stone. Novita Diamonds lists it at $10,952. 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

2.09
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792671108
Dimensions13.93 × 6.64 × 4.04 mm
L/W Ratio2.10
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
13.93 mm6.64 mm2.09 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792671108
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 40°Culet: NoneDepth 60.8%

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 30
Current: $10,952 AUD|Low: $1,734 AUD|High: $11,421 AUD|Avg: $4,649 AUD|-4.1%
Novita Diamonds
Retailer 2
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Retailer 21
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Retailer 26
November 2, 2026
Retailer 5$1,807 AUD
Retailer 26$1,966 AUD
Retailer 16$2,023 AUD
Retailer 10$2,096 AUD
Retailer 3$2,342 AUD
Retailer 11$2,372 AUD
Retailer 23$2,424 AUD
Retailer 15$2,901 AUD
Retailer 2$2,953 AUD
Retailer 4$3,047 AUD
Retailer 24$3,342 AUD
Retailer 25$3,606 AUD
Retailer 22$3,811 AUD
Retailer 7$3,928 AUD
Retailer 6$4,306 AUD
Retailer 20$4,976 AUD
Retailer 12$5,055 AUD
Retailer 21$5,407 AUD
Retailer 9$6,015 AUD
Retailer 17$6,556 AUD
Retailer 13$6,733 AUD
Retailer 8$6,933 AUD
Retailer 18$7,013 AUD
Retailer 14$7,354 AUD
Retailer 19$7,606 AUD
Novita Diamonds$10,952 AUD

33 data points across 26 retailers

29 retailers$1,807 AUD to $10,952 AUD

A
Cheapest Retailer
-
$1,807 AUD
$1,269 USD
A
Retailer 2
-
$1,966 AUD
$1,381 USD
View
A
Retailer 3
-
$2,023 AUD
$1,421 USD
View
Final sale: no returns
Retailer 4
-
$2,096 AUD
$1,472 USD
View
Price last confirmed 20 days ago
A
Retailer 5
-
$2,096 AUD
$1,472 USD
View
A
Retailer 6
-
$2,342 AUD
$1,645 USD
View
A
Retailer 7
-
$2,372 AUD
$1,666 USD
View
A
Retailer 8
-
$2,424 AUD
HK$13,300 HKD
View
A
Retailer 9
-
$2,901 AUD
$2,038 USD
View
A
Retailer 10
-
$2,953 AUD
£1,633 GBP
View
A
Retailer 11
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$3,047 AUD
$2,140 USD
View
Retailer 12
-
$3,342 AUD
€2,236 EUR
View
Price last confirmed 7 days ago
A
Retailer 13
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$3,606 AUD
$2,533 USD
View
A
Retailer 14
-
$3,811 AUD
View
B+
Retailer 15
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$3,928 AUD
$2,759 USD
View
Retailer 16
-
$4,306 AUD
$3,025 USD
View
Price last confirmed 25 days ago
B+
Retailer 17
-
$4,976 AUD
View
B+
Retailer 18
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$5,055 AUD
£2,796 GBP
View
B+
Retailer 19
-
$5,407 AUD
ZAR 61,361 ZAR
View
B+
Retailer 20
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$5,758 AUD
$4,045 USD
View
B+
Retailer 21
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$5,786 AUD
£3,200 GBP
View
B+
Retailer 22
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$6,015 AUD
$4,225 USD
View
B
Retailer 23
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$6,556 AUD
$4,605 USD
View
B+
Retailer 24
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$6,733 AUD
£3,724 GBP
View
B
Retailer 25
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$6,933 AUD
$4,870 USD
View
B
Retailer 26
-
$7,013 AUD
SGD 6,657 SGD
View
B
Retailer 27
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$7,354 AUD
$5,166 USD
View
B
Retailer 28
-
$7,606 AUD
$5,343 USD
View
Most Expensive
B
Novita Diamonds
cert_792671108 · Oct 31
$10,952 AUD
View
28 more retailers have this diamond
Prices start from $1,807 AUDSave up to $9,146 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
2.09ct Marquise
$1,807 AUD