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Cushion|Lab Grown|IGI

1.04ct E VS1 Cushion Lab Grown Diamond

ID • E/VS1 • IGI LG771657375

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

Certificate IGI LG771657375

Diamond specifications and retailer prices

From $319 NZD
$179 USD
As of October 28, 2026
Save $1,582 NZD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,901 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct 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 LG771657375 or 771657375. Listed at 14 retailers as of October 28, 2026, with prices from $319 to $1,901, a $1,582 spread on the same certified stone. Reve Diamonds lists it at $1,901. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771657375
Dimensions6.03 × 5.98 × 3.82 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.03 mm5.98 mm1.04 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771657375
Side View
Table 60.0%Crown 35.3°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 63.9%

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: $623 NZD|Low: $319 NZD|High: $1,927 NZD|Avg: $845 NZD|-0.4%
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
Reve Diamonds
October 29, 2026
Retailer 12$319 NZD
Retailer 13$354 NZD
Retailer 11$446 NZD
Retailer 3$591 NZD
Retailer 8$608 NZD
Retailer 1$623 NZD
Retailer 5$639 NZD
Retailer 6$649 NZD
Retailer 7$673 NZD
Retailer 9$863 NZD
Retailer 2$922 NZD
Retailer 4$1,237 NZD
Retailer 10$1,660 NZD
Reve Diamonds$1,901 NZD

28 data points across 14 retailers

14 retailers$319 NZD to $1,901 NZD

A
Cheapest Retailer
-
$319 NZD
$179 USD
Final sale: no returns
A
Retailer 2
-
$354 NZD
$199 USD
View
A
Retailer 3
-
$446 NZD
£197 GBP
View
Price last confirmed 12 days ago
A
Retailer 4
-
$591 NZD
$332 USD
View
A
Retailer 5
-
$608 NZD
ZAR 5,521 ZAR
View
A
Retailer 6
-
$623 NZD
£275 GBP
View
A
Retailer 7
-
$639 NZD
$359 USD
View
A
Retailer 8
-
$649 NZD
€347 EUR
View
A
Retailer 9
-
$673 NZD
£298 GBP
View
B+
Retailer 10
-
$863 NZD
A$746 AUD
View
B+
Retailer 11
-
$922 NZD
$518 USD
View
B+
Retailer 12
-
$1,237 NZD
$695 USD
View
B
Retailer 13
-
$1,660 NZD
£734 GBP
View
Most Expensive
B
Reve Diamonds
1B2D8457A · Oct 28
$1,901 NZD
$1,068 USD
View
13 more retailers have this diamond
Prices start from $319 NZDSave up to $1,582 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
1.04ct Cushion
$319 NZD