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Marquise|Lab Grown|IGI

2.77ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG841611539

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841611539

Diamond specifications and retailer prices

From $750 NZD
$422 USD
As of November 1, 2026
Save $3,515 NZD (82%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,266 NZD at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 2.77ct lab-grown marquise diamond

This 2.77ct lab-grown marquise sits in the two to three carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841611539 or 841611539. Listed at 3 retailers as of October 28, 2026, with prices from $750 to $4,266, a $3,515 spread on the same certified stone. Rare Carat lists it at $4,266. 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

2.77
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841611539
Dimensions14.11 × 7.35 × 4.65 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.11 mm7.35 mm2.77 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841611539
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $4,266 NZD|Low: $743 NZD|High: $4,319 NZD|Avg: $2,540 NZD|-1.2%
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$750 NZD
Retailer 2$1,412 NZD
Rare Carat$4,266 NZD

28 data points across 3 retailers

3 retailers$750 NZD to $4,266 NZD

A
Cheapest Retailer
-
$750 NZD
$422 USD
Final sale: no returns
A
Retailer 2
-
$1,412 NZD
£625 GBP
View
Most Expensive
B
Rare Carat
841611539 · Oct 28
$4,266 NZD
$2,400 USD
View
2 more retailers have this diamond
Prices start from $750 NZDSave up to $3,515 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
2.77ct Marquise
$750 NZD