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Cushion|Lab Grown|IGI

1.17ct F VVS1 Cushion Lab Grown Diamond

EX • F/VVS1 • IGI LG849622538

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

Certificate IGI LG849622538

Diamond specifications and retailer prices

From $397 NZD
As of November 4, 2026
Save $434 NZD (52%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $831 NZD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.17ct lab-grown cushion diamond

This 1.17ct lab-grown cushion sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG849622538 or 849622538. Listed at 2 retailers as of November 4, 2026, with prices from $397 to $831, a $434 spread on the same certified stone. 77 Diamonds lists it at $831. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG849622538
Dimensions6.24 × 6.11 × 4.11 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
6.24 mm6.11 mm1.17 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG849622538
Side View
Table 62.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 67.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $831 NZD|Low: $397 NZD|High: $847 NZD|Avg: $731 NZD|-1.5%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2$397 NZD
77 Diamonds$831 NZD

9 data points across 2 retailers

2 retailers$397 NZD to $831 NZD

A
Cheapest Retailer
-
$397 NZD
Final sale: no returns
Most Expensive
A
77 Diamonds
CUSTVST5NTJTZN · Nov 5
$831 NZD
£368 GBP
View
1 more retailer has this diamond
Prices start from $397 NZDSave up to $434 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
1.17ct Cushion
$397 NZD