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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 $1,269 USD
As of November 2, 2026
Save $6,424 USD (84%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $7,693 USD 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 31, 2026, with prices from $1,269 to $7,693, a $6,424 spread on the same certified stone. Novita Diamonds lists it at $7,693. 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
Color
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: Nov 2
Current: $7,693 USD|Low: $1,218 USD|High: $8,022 USD|Avg: $3,266 USD|-4.1%
Novita Diamonds
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Retailer 26
November 2, 2026
Retailer 5$1,269 USD
Retailer 26$1,381 USD
Retailer 16$1,421 USD
Retailer 10$1,472 USD
Retailer 3$1,645 USD
Retailer 11$1,666 USD
Retailer 23$1,702 USD
Retailer 15$2,038 USD
Retailer 2$2,074 USD
Retailer 4$2,140 USD
Retailer 24$2,348 USD
Retailer 25$2,533 USD
Retailer 22$2,677 USD
Retailer 7$2,759 USD
Retailer 6$3,025 USD
Retailer 20$3,495 USD
Retailer 12$3,551 USD
Retailer 21$3,798 USD
Retailer 9$4,225 USD
Retailer 17$4,605 USD
Retailer 13$4,729 USD
Retailer 8$4,870 USD
Retailer 18$4,926 USD
Retailer 14$5,166 USD
Retailer 19$5,343 USD
Novita Diamonds$7,693 USD

33 data points across 26 retailers

29 retailers$1,269 USD to $7,693 USD

A
Cheapest Retailer
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$1,269 USD
A
Retailer 2
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$1,381 USD
View
A
Retailer 3
-
$1,421 USD
View
Final sale: no returns
Retailer 4
-
$1,472 USD
View
Price last confirmed 20 days ago
A
Retailer 5
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$1,472 USD
View
A
Retailer 6
-
$1,645 USD
View
A
Retailer 7
-
$1,666 USD
View
A
Retailer 8
-
$1,702 USD
HK$13,300 HKD
View
A
Retailer 9
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$2,038 USD
View
A
Retailer 10
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$2,074 USD
£1,633 GBP
View
A
Retailer 11
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$2,140 USD
View
Retailer 12
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$2,348 USD
€2,236 EUR
View
Price last confirmed 8 days ago
A
Retailer 13
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$2,533 USD
View
A
Retailer 14
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$2,677 USD
A$4,118 AUD
View
B+
Retailer 15
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$2,759 USD
View
Retailer 16
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$3,025 USD
View
Price last confirmed 26 days ago
B+
Retailer 17
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$3,495 USD
A$5,377 AUD
View
B+
Retailer 18
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$3,551 USD
£2,796 GBP
View
B+
Retailer 19
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$3,798 USD
ZAR 61,361 ZAR
View
B+
Retailer 20
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$4,045 USD
View
B+
Retailer 21
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$4,064 USD
£3,200 GBP
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B+
Retailer 22
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$4,225 USD
View
B
Retailer 23
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$4,605 USD
View
B+
Retailer 24
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$4,729 USD
£3,724 GBP
View
B
Retailer 25
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$4,870 USD
View
B
Retailer 26
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$4,926 USD
SGD 6,657 SGD
View
B
Retailer 27
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$5,166 USD
View
B
Retailer 28
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$5,343 USD
View
Most Expensive
B
Novita Diamonds
cert_792671108 · Oct 31
$7,693 USD
A$11,836 AUD
View
28 more retailers have this diamond
Prices start from $1,269 USDSave up to $6,424 USD

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
$1,269 USD