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Cushion|Lab Grown|IGI

1.00ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG828618711

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG828618711

Diamond specifications and retailer prices

From $386 NZD
HK$1,700 HKD
As of October 30, 2026
Save $1,493 NZD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,879 NZD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1ct lab-grown cushion diamond

This 1ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG828618711 or 828618711. Listed at 16 retailers as of October 25, 2026, with prices from $386 to $1,879, a $1,493 spread on the same certified stone. Reve Diamonds lists it at $1,879. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828618711
Dimensions6.98 × 5.15 × 3.35 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.98 mm5.15 mm1.00 ctE / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828618711
Side View
Table 66.0%Crown 33.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 65.0%

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 30
Current: $887 NZD|Low: $305 NZD|High: $1,969 NZD|Avg: $912 NZD|+11.1%
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 31, 2026
Retailer 6$312 NZD
Retailer 12$427 NZD
Retailer 15$585 NZD
Retailer 4$591 NZD
Retailer 13$606 NZD
Retailer 8$614 NZD
Retailer 5$630 NZD
Retailer 14$746 NZD
Retailer 1$887 NZD
Retailer 11$945 NZD
Retailer 3$1,029 NZD
Retailer 9$1,082 NZD
Retailer 10$1,112 NZD
Retailer 7$1,214 NZD
Retailer 2$1,627 NZD
Reve Diamonds$1,879 NZD

40 data points across 16 retailers

16 retailers$386 NZD to $1,879 NZD

A
Cheapest Retailer
-
$386 NZD
HK$1,700 HKD
A
Retailer 2
-
$427 NZD
£189 GBP
View
A
Retailer 3
-
$585 NZD
€314 EUR
View
Retailer 4
-
$591 NZD
ZAR 5,382 ZAR
View
Price last confirmed 13 days ago
A
Retailer 5
-
$606 NZD
£269 GBP
View
A
Retailer 6
-
$614 NZD
$346 USD
View
A
Retailer 7
-
$630 NZD
$355 USD
View
B+
Retailer 8
-
$746 NZD
£331 GBP
View
B+
Retailer 9
-
$887 NZD
$500 USD
View
B+
Retailer 10
-
$945 NZD
SGD 720 SGD
View
B+
Retailer 11
-
$1,029 NZD
$580 USD
View
B+
Retailer 12
-
$1,082 NZD
$610 USD
View
B+
Retailer 13
-
$1,112 NZD
$627 USD
View
B
Retailer 14
-
$1,214 NZD
$684 USD
View
B
Retailer 15
-
$1,627 NZD
£722 GBP
View
Most Expensive
B
Reve Diamonds
07784F259 · Oct 25
$1,879 NZD
$1,059 USD
View
15 more retailers have this diamond
Prices start from $386 NZDSave up to $1,493 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
1.00ct Cushion
$386 NZD