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Marquise|Lab Grown|IGI

2.77ct F VS1 Marquise Lab Grown Diamond

EX • F/VS1 • IGI LG773663864

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG773663864

Diamond specifications and retailer prices

From $985 NZD
$554 USD
As of November 1, 2026
Save $6,835 NZD (87%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,820 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

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 LG773663864 or 773663864. Listed at 12 retailers as of November 1, 2026, with prices from $985 to $7,820, a $6,835 spread on the same certified stone. Do Amore Diamonds lists it at $7,820. 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 angle32.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG773663864
Dimensions15.56 × 7.29 × 4.37 mm
L/W Ratio2.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.56 mm7.29 mm2.77 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG773663864
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 59.9%

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 1
Current: $7,820 NZD|Low: $649 NZD|High: $7,820 NZD|Avg: $2,567 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
November 2, 2026
Retailer 13$985 NZD
Retailer 7$1,040 NZD
Retailer 5$1,323 NZD
Retailer 3$1,443 NZD
Retailer 8$1,594 NZD
Retailer 12$1,610 NZD
Retailer 11$1,861 NZD
Retailer 4$2,888 NZD
Retailer 9$2,898 NZD
Retailer 2$2,905 NZD
Retailer 10$2,933 NZD
Retailer 15$3,771 NZD
Retailer 16$4,081 NZD
Retailer 17$4,116 NZD
Retailer 14$5,027 NZD
Retailer 6$5,865 NZD
Do Amore Diamonds$7,820 NZD

28 data points across 17 retailers

12 retailers$985 NZD to $7,820 NZD

A
Cheapest Retailer
-
$985 NZD
$554 USD
Final sale: no returns
B+
Retailer 2
-
$1,443 NZD
$812 USD
View
A
Retailer 3
-
$1,610 NZD
$906 USD
View
A
Retailer 4
-
$1,861 NZD
£825 GBP
View
B+
Retailer 5
-
$2,905 NZD
ZAR 26,406 ZAR
View
B+
Retailer 6
-
$2,933 NZD
$1,650 USD
View
B+
Retailer 7
-
$3,771 NZD
$2,122 USD
View
B
Retailer 8
-
$4,081 NZD
$2,296 USD
View
B
Retailer 9
-
$4,116 NZD
$2,316 USD
View
B
Retailer 10
-
$5,027 NZD
£2,227 GBP
View
Retailer 11
-
$5,865 NZD
$3,300 USD
View
Price last confirmed 40 days ago
Most Expensive
B
Do Amore Diamonds
27-73BB88FEC · Nov 2
$7,820 NZD
$4,400 USD
View
11 more retailers have this diamond
Prices start from $985 NZDSave up to $6,835 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
$985 NZD