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Marquise|Lab Grown|IGI

2.09ct F IF Marquise Lab Grown Diamond

EX • F/IF • IGI LG665448091

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG665448091

Diamond specifications and retailer prices

From $3,099 NZD
As of November 6, 2026
Save $11,655 NZD (79%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $22,657 NZD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown marquise diamond

This 2.09ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG665448091 or 665448091. Listed at 25 retailers as of November 6, 2026, with a 376% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG665448091
Dimensions12.63 × 6.74 × 4.27 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizePointed
Top View
12.63 mm6.74 mm2.09 ctF / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG665448091
Side View
Table 62.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $22,657 NZD|Low: $3,099 NZD|High: $22,657 NZD|Avg: $8,021 NZD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 9$3,099 NZD
Retailer 4$3,162 NZD
Retailer 6$3,671 NZD
Retailer 7$3,687 NZD
Retailer 3$3,821 NZD
Retailer 19$3,821 NZD
Retailer 18$4,122 NZD
Retailer 16$5,285 NZD
Retailer 8$5,370 NZD
Retailer 2$5,726 NZD
Retailer 17$6,425 NZD
Retailer 20$7,970 NZD
Retailer 11$7,998 NZD
Retailer 15$10,010 NZD
Retailer 5$10,291 NZD
Retailer 14$10,912 NZD
Retailer 10$11,375 NZD
Retailer 13$12,009 NZD
Retailer 12$14,754 NZD
Do Amore Diamonds$22,657 NZD

43 data points across 20 retailers

25 retailers$3,099 NZD to $14,754 NZD

A
Cheapest Retailer
-
$3,099 NZD
Retailer 2
-
$3,162 NZD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$3,294 NZD
View
Retailer 4
-
$3,583 NZD
View
Price last confirmed 39 days ago
B+
Retailer 5
-
$3,671 NZD
View
B+
Retailer 6
-
$3,687 NZD
View
Final sale: no returns
Retailer 7
-
$3,821 NZD
View
Price last confirmed 26 days ago
Retailer 8
-
$3,821 NZD
View
Price last confirmed 35 days ago
B+
Retailer 9
-
$3,821 NZD
View
B+
Retailer 10
-
$4,122 NZD
View
B+
Retailer 11
-
$5,285 NZD
View
B+
Retailer 12
-
$5,370 NZD
View
B+
Retailer 13
-
$5,726 NZD
View
Retailer 14
-
$5,796 NZD
View
Price last confirmed 38 days ago
B+
Retailer 15
-
$5,796 NZD
View
B
Retailer 16
-
$6,425 NZD
View
Retailer 17
-
$7,970 NZD
View
Price last confirmed 30 days ago
B
Retailer 18
-
$7,998 NZD
View
B
Retailer 19
-
$10,010 NZD
View
B
Retailer 20
-
$10,291 NZD
View
B
Retailer 21
-
$10,912 NZD
View
B
Retailer 22
-
$11,375 NZD
View
B
Retailer 23
-
$12,009 NZD
View
B
Retailer 24
-
$14,754 NZD
View
Most Expensive
Do Amore Diamonds
27-84052F263 · Nov 5
$22,657 NZD
$12,560 USD
View
Price under review
24 more retailers have this diamond
Prices start from $3,099 NZDSave up to $11,655 NZD

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
$3,099 NZD