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Cushion|Lab Grown|IGI

1.05ct F VVS1 Cushion Lab Grown Diamond

ID • F/VVS1 • IGI LG841628827

Certificate IGI LG841628827

Diamond specifications and retailer prices

From $544 NZD
£241 GBP
As of November 2, 2026
Save $540 NZD (50%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,360 NZD at Novita Diamonds · As of October 8, 2026
View at Novita Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct 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 LG841628827 or 841628827. Listed at 6 retailers as of November 2, 2026, with a 99% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG841628827
Dimensions5.85 × 5.85 × 3.94 mm
L/W Ratio1.00
Top View
5.85 mm5.85 mm1.05 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841628827
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 67.4%

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: $1,360 NZD|Low: $544 NZD|High: $1,360 NZD|Avg: $979 NZD
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 3$544 NZD
Retailer 4$767 NZD
Retailer 6$770 NZD
Retailer 7$805 NZD
Retailer 5$1,001 NZD
Retailer 2$1,084 NZD
Retailer 8$1,337 NZD
Novita Diamonds$1,360 NZD

8 data points across 8 retailers

6 retailers$544 NZD to $1,084 NZD

A
Cheapest Retailer
-
$544 NZD
£241 GBP
A
Retailer 2
-
$767 NZD
ZAR 6,974 ZAR
View
A
Retailer 3
-
$770 NZD
$433 USD
View
B+
Retailer 4
-
$1,001 NZD
$563 USD
View
B+
Retailer 5
-
$1,084 NZD
A$938 AUD
View
Most Expensive
Novita Diamonds
cert_841628827 · Oct 8
$1,360 NZD
A$1,177 AUD
View
Price last confirmed 25 days ago
5 more retailers have this diamond
Prices start from $544 NZDSave up to $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
1.05ct Cushion
$544 NZD