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Marquise|Lab Grown|IGI

2.97ct F IF Marquise Lab Grown Diamond

ID • F/IF • IGI LG735575938

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG735575938

Diamond specifications and retailer prices

From $3,480 NZD
As of November 6, 2026
4 retailers carry this diamond
Most expensive: $10,151 NZD at Rare Carat · As of July 27, 2026
View at Rare Carat

About this 2.97ct lab-grown marquise diamond

This 2.97ct 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 LG735575938 or 735575938. Listed at 4 retailers as of November 6, 2026. 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

2.97
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735575938
Dimensions14.08 × 7.55 × 4.70 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.08 mm7.55 mm2.97 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735575938
Side View
Table 62.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 6
Current: $9,992 NZD|Low: $2,461 NZD|High: $17,967 NZD|Avg: $8,472 NZD|+0.0%
Rare Carat
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
September 9, 2026
Retailer 7$2,461 NZD
Retailer 13$2,861 NZD
Retailer 15$2,895 NZD
Retailer 2$3,480 NZD
Retailer 10$3,729 NZD
Retailer 12$3,999 NZD
Retailer 4$4,587 NZD
Retailer 11$5,184 NZD
Retailer 6$5,266 NZD
Retailer 14$5,717 NZD
Retailer 5$8,449 NZD
Retailer 16$8,940 NZD
Retailer 17$9,063 NZD
Retailer 8$9,194 NZD
Rare Carat$9,992 NZD
Retailer 9$10,371 NZD
Retailer 3$16,993 NZD

65 data points across 17 retailers

4 retailers

A
Cheapest Retailer
-
$3,480 NZD
Retailer 2
-
$9,194 NZD
View
Price last confirmed 126 days ago
Retailer 3
-
$9,992 NZD
View
Price last confirmed 82 days ago
Most Expensive
Rare Carat
DS9385759AB735 · Jul 27
$10,151 NZD
$5,627 USD
View
Our latest check could not confirm this price
3 more retailers have this diamond
Prices start from $3,480 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
2.97ct Marquise
$3,480 NZD