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Cushion|Lab Grown|IGI

1.27ct E VVS2 Cushion Lab Grown Diamond

GD • E/VVS2 • IGI LG804674389

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

Certificate IGI LG804674389

Diamond specifications and retailer prices

From $541 NZD
$305 USD
As of October 30, 2026
Save $2,032 NZD (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,573 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.27ct lab-grown cushion diamond

This 1.27ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG804674389 or 804674389. Listed at 19 retailers as of October 30, 2026, with prices from $541 to $2,573, a $2,032 spread on the same certified stone. Brilliant Earth lists it at $2,573. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.27
Carat
E
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804674389
Dimensions6.48 × 6.23 × 4.01 mm
L/W Ratio1.04
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.48 mm6.23 mm1.27 ctE / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804674389
Side View
Table 55.0%Crown 39.7°Girdle: THK-VTKPavilion 39.5°Culet: LargeDepth 64.4%

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: Oct 30
Current: $1,881 NZD|Low: $541 NZD|High: $2,440 NZD|Avg: $1,217 NZD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 5$541 NZD
Retailer 3$601 NZD
Retailer 8$813 NZD
Retailer 7$816 NZD
Retailer 10$1,034 NZD
Retailer 4$1,049 NZD
Retailer 2$1,049 NZD
Retailer 6$1,075 NZD
Retailer 9$1,464 NZD
Retailer 13$1,533 NZD
Brilliant Earth$1,881 NZD
Retailer 12$2,353 NZD
Retailer 11$2,413 NZD

42 data points across 13 retailers

19 retailers$541 NZD to $2,573 NZD

A
Cheapest Retailer
-
$541 NZD
$305 USD
Final sale: no returns
A
Retailer 2
-
$601 NZD
$339 USD
View
A
Retailer 3
-
$813 NZD
$458 USD
View
B+
Retailer 4
-
$816 NZD
$460 USD
View
B+
Retailer 5
-
$958 NZD
$540 USD
View
B+
Retailer 6
-
$1,034 NZD
ZAR 9,411 ZAR
View
B+
Retailer 7
-
$1,049 NZD
$591 USD
View
B+
Retailer 8
-
$1,049 NZD
£466 GBP
View
B+
Retailer 9
-
$1,075 NZD
€577 EUR
View
B
Retailer 10
-
$1,464 NZD
A$1,269 AUD
View
B
Retailer 11
-
$1,533 NZD
$864 USD
View
B
Retailer 12
-
$1,881 NZD
$1,060 USD
View
B
Retailer 13
-
$1,939 NZD
SGD 1,477 SGD
View
B
Retailer 14
-
$2,024 NZD
$1,141 USD
View
B
Retailer 15
-
$2,129 NZD
$1,200 USD
View
B
Retailer 16
-
$2,353 NZD
£1,044 GBP
View
B
Retailer 17
-
$2,413 NZD
£1,071 GBP
View
B
Retailer 18
-
$2,534 NZD
$1,428 USD
View
Most Expensive
B
Brilliant Earth
20408943A · Oct 31
$2,573 NZD
$1,450 USD
View
18 more retailers have this diamond
Prices start from $541 NZDSave up to $2,032 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
1.27ct Cushion
$541 NZD