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Marquise|Lab Grown|IGI

2.77ct F VS1 Marquise Lab Grown Diamond

ID • F/VS1 • IGI LG842641559

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842641559

Diamond specifications and retailer prices

From $752 NZD
$423 USD
As of November 2, 2026
Save $3,540 NZD (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,292 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 LG842641559 or 842641559. Listed at 14 retailers as of October 28, 2026, with prices from $752 to $4,292, a $3,540 spread on the same certified stone. Rare Carat lists it at $4,292. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842641559
Dimensions15.32 × 7.36 × 4.43 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.32 mm7.36 mm2.77 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842641559
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.2%

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 2
Current: $4,292 NZD|Low: $741 NZD|High: $4,337 NZD|Avg: $2,523 NZD|-1.0%
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
November 2, 2026
Retailer 14$752 NZD
Retailer 10$842 NZD
Retailer 2$1,038 NZD
Retailer 9$1,476 NZD
Retailer 5$1,582 NZD
Retailer 8$2,070 NZD
Retailer 12$2,616 NZD
Retailer 11$2,622 NZD
Retailer 4$2,998 NZD
Retailer 3$3,238 NZD
Retailer 7$3,426 NZD
Retailer 6$3,721 NZD
Retailer 13$4,177 NZD
Rare Carat$4,292 NZD

24 data points across 14 retailers

14 retailers$752 NZD to $4,292 NZD

A
Cheapest Retailer
-
$752 NZD
$423 USD
A
Retailer 2
-
$842 NZD
$474 USD
View
A
Retailer 3
-
$1,038 NZD
£460 GBP
View
Retailer 4
-
$1,476 NZD
€791 EUR
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,582 NZD
$890 USD
View
A
Retailer 6
-
$2,070 NZD
A$1,792 AUD
View
B+
Retailer 7
-
$2,616 NZD
$1,472 USD
View
B+
Retailer 8
-
$2,622 NZD
$1,475 USD
View
B+
Retailer 9
-
$2,998 NZD
$1,687 USD
View
B+
Retailer 10
-
$3,238 NZD
$1,822 USD
View
B+
Retailer 11
-
$3,426 NZD
£1,518 GBP
View
Retailer 12
-
$3,721 NZD
SGD 2,829 SGD
View
Price last confirmed 20 days ago
B
Retailer 13
-
$4,177 NZD
$2,350 USD
View
Most Expensive
B
Rare Carat
LGMQ20-165122 · Oct 28
$4,292 NZD
$2,415 USD
View
13 more retailers have this diamond
Prices start from $752 NZDSave up to $3,540 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
$752 NZD