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Cushion|Lab Grown|IGI

4.77ct F VS2 Cushion Lab Grown Diamond

ID • F/VS2 • IGI LG817626456

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG817626456

Diamond specifications and retailer prices

From $1,215 NZD
£539 GBP
As of November 1, 2026
Save $7,923 NZD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,138 NZD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.77ct lab-grown cushion diamond

This 4.77ct lab-grown cushion sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817626456 or 817626456. Listed at 16 retailers as of October 31, 2026, with prices from $1,215 to $9,138, a $7,923 spread on the same certified stone. Do Amore Diamonds lists it at $9,138. 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

4.77
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817626456
Dimensions9.98 × 9.76 × 6.55 mm
L/W Ratio1.02
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.98 mm9.76 mm4.77 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817626456
Side View
Table 62.0%Crown 35.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $9,138 NZD|Low: $1,166 NZD|High: $9,333 NZD|Avg: $3,516 NZD|-1.2%
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 1, 2026
Retailer 7$1,178 NZD
Retailer 10$1,215 NZD
Retailer 6$1,508 NZD
Retailer 16$1,597 NZD
Retailer 2$1,659 NZD
Retailer 3$1,686 NZD
Retailer 12$2,044 NZD
Retailer 17$2,697 NZD
Retailer 8$3,240 NZD
Retailer 9$3,777 NZD
Retailer 14$3,988 NZD
Retailer 15$5,579 NZD
Retailer 5$5,756 NZD
Retailer 13$5,848 NZD
Retailer 11$7,168 NZD
Retailer 4$7,683 NZD
Do Amore Diamonds$9,138 NZD

19 data points across 17 retailers

16 retailers$1,215 NZD to $9,138 NZD

A
Cheapest Retailer
-
$1,215 NZD
£539 GBP
A
Retailer 2
-
$1,508 NZD
$850 USD
View
A
Retailer 3
-
$1,597 NZD
$900 USD
View
A
Retailer 4
-
$1,659 NZD
$935 USD
View
B+
Retailer 5
-
$1,686 NZD
$950 USD
View
A
Retailer 6
-
$2,044 NZD
€1,097 EUR
View
A
Retailer 7
-
$2,697 NZD
$1,520 USD
View
A
Retailer 8
-
$3,240 NZD
$1,826 USD
View
Retailer 9
-
$3,777 NZD
$2,129 USD
View
Price last confirmed 27 days ago
B+
Retailer 10
-
$3,988 NZD
CA$3,122 CAD
View
B+
Retailer 11
-
$5,579 NZD
£2,476 GBP
View
B+
Retailer 12
-
$5,756 NZD
$3,244 USD
View
B
Retailer 13
-
$5,848 NZD
A$5,071 AUD
View
B
Retailer 14
-
$7,168 NZD
$4,040 USD
View
B
Retailer 15
-
$7,683 NZD
$4,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-EB67FC2D3 · Oct 31
$9,138 NZD
$5,150 USD
View
15 more retailers have this diamond
Prices start from $1,215 NZDSave up to $7,923 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
4.77ct Cushion
$1,215 NZD