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Cushion|Lab Grown|IGI

4.70ct E VS1 Cushion Lab Grown Diamond

VG • E/VS1 • IGI LG804655254

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

Certificate IGI LG804655254

Diamond specifications and retailer prices

From $1,522 NZD
$858 USD
As of October 29, 2026
Save $10,259 NZD (87%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $11,781 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.7ct lab-grown cushion diamond

This 4.7ct lab-grown cushion sits in the three to five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG804655254 or 804655254. Listed at 13 retailers as of October 29, 2026, with prices from $1,522 to $11,781, a $10,259 spread on the same certified stone. Brilliant Earth lists it at $11,781. 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

4.70
Carat
E
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804655254
Dimensions9.70 × 9.35 × 9.70 mm
L/W Ratio1.04
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.70 mm9.35 mm4.70 ctE / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804655254
Side View
Table 65.0%Crown 35.9°Girdle: THK-VTKPavilion 37.9°Culet: NoneDepth 64.5%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $11,781 NZD|Low: $1,018 NZD|High: $12,030 NZD|Avg: $4,228 NZD|+9.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7$1,522 NZD
Retailer 11$1,658 NZD
Retailer 3$2,221 NZD
Retailer 2$2,415 NZD
Retailer 5$2,521 NZD
Retailer 12$2,550 NZD
Retailer 10$3,788 NZD
Retailer 4$5,442 NZD
Retailer 6$5,940 NZD
Retailer 9$6,736 NZD
Retailer 8$7,567 NZD
Brilliant Earth$11,781 NZD

40 data points across 12 retailers

13 retailers$1,522 NZD to $11,781 NZD

A
Cheapest Retailer
-
$1,522 NZD
$858 USD
Final sale: no returns
A
Retailer 2
-
$1,658 NZD
HK$7,300 HKD
View
A
Retailer 3
-
$2,221 NZD
$1,252 USD
View
A
Retailer 4
-
$2,415 NZD
£1,072 GBP
View
A
Retailer 5
-
$2,521 NZD
€1,353 EUR
View
A
Retailer 6
-
$2,550 NZD
$1,437 USD
View
B+
Retailer 7
-
$3,788 NZD
$2,135 USD
View
B
Retailer 8
-
$5,442 NZD
$3,067 USD
View
B+
Retailer 9
-
$5,940 NZD
£2,636 GBP
View
Retailer 10
-
$6,736 NZD
A$5,841 AUD
View
Price last confirmed 22 days ago
Retailer 11
-
$7,567 NZD
$4,265 USD
View
Price last confirmed 12 days ago
Retailer 12
-
$7,647 NZD
$4,310 USD
View
Price last confirmed 25 days ago
Most Expensive
B
Brilliant Earth
20520189A · Oct 29
$11,781 NZD
$6,640 USD
View
12 more retailers have this diamond
Prices start from $1,522 NZDSave up to $10,259 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
4.70ct Cushion
$1,522 NZD