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Cushion|Lab Grown|IGI

1.05ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG606347204

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG606347204

Diamond specifications and retailer prices

From $374 NZD
$210 USD
As of October 28, 2026
Save $1,686 NZD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,060 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.05ct lab-grown cushion diamond

This 1.05ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG606347204 or 606347204. Listed at 16 retailers as of October 28, 2026, with prices from $374 to $2,060, a $1,686 spread on the same certified stone. Reve Diamonds lists it at $2,060. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG606347204
Dimensions6.90 × 5.49 × 3.72 mm
L/W Ratio1.26
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.90 mm5.49 mm1.05 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG606347204
Side View
Table 66.0%Crown 29.1°Girdle: MED-THKPavilion 40.9°Culet: NoneDepth 67.8%

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: Oct 28
Current: $755 NZD|Low: $324 NZD|High: $2,060 NZD|Avg: $955 NZD|+23.9%
Retailer 1
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
Reve Diamonds
October 29, 2026
Retailer 3$374 NZD
Retailer 14$417 NZD
Retailer 13$524 NZD
Retailer 2$618 NZD
Retailer 8$658 NZD
Retailer 7$707 NZD
Retailer 9$714 NZD
Retailer 5$732 NZD
Retailer 1$755 NZD
Retailer 15$977 NZD
Retailer 10$1,015 NZD
Retailer 6$1,095 NZD
Retailer 12$1,424 NZD
Retailer 4$1,433 NZD
Retailer 11$1,947 NZD
Reve Diamonds$2,060 NZD

35 data points across 16 retailers

16 retailers$374 NZD to $2,060 NZD

A
Cheapest Retailer
-
$374 NZD
$210 USD
Final sale: no returns
A
Retailer 2
-
$417 NZD
$234 USD
View
A
Retailer 3
-
$524 NZD
£232 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$618 NZD
$347 USD
View
A
Retailer 5
-
$658 NZD
€352 EUR
View
A
Retailer 6
-
$707 NZD
£313 GBP
View
Price last confirmed 20 days ago
A
Retailer 7
-
$714 NZD
ZAR 6,482 ZAR
View
A
Retailer 8
-
$732 NZD
$411 USD
View
B+
Retailer 9
-
$755 NZD
£334 GBP
View
B+
Retailer 10
-
$977 NZD
$549 USD
View
B+
Retailer 11
-
$1,015 NZD
A$877 AUD
View
B+
Retailer 12
-
$1,095 NZD
$615 USD
View
B
Retailer 13
-
$1,424 NZD
$800 USD
View
B
Retailer 14
-
$1,433 NZD
$805 USD
View
B
Retailer 15
-
$1,947 NZD
£861 GBP
View
Most Expensive
B
Reve Diamonds
74762F5F9 · Oct 28
$2,060 NZD
$1,157 USD
View
15 more retailers have this diamond
Prices start from $374 NZDSave up to $1,686 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
$374 NZD