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Cushion|Lab Grown|IGI

4.76ct D VS1 Cushion Lab Grown Diamond

VG • D/VS1 • IGI LG837624531

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG837624531

Diamond specifications and retailer prices

From $1,404 AUD
£776 GBP
As of October 27, 2026
Save $6,868 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,271 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.76ct lab-grown cushion diamond

This 4.76ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837624531 or 837624531. Listed at 21 retailers as of October 27, 2026, with prices from $1,404 to $8,271, a $6,868 spread on the same certified stone. Brilliant Earth lists it at $8,271. 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

4.76
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle35.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837624531
Dimensions11.11 × 8.49 × 5.85 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.11 mm8.49 mm4.76 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837624531
Side View
Table 64.0%Crown 33.8°Girdle: STK-THKPavilion 35.3°Culet: NoneDepth 68.9%

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 27
Current: $8,271 AUD|Low: $1,401 AUD|High: $8,271 AUD|Avg: $3,892 AUD
Brilliant Earth
Retailer 2
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Retailer 22
October 31, 2026
Retailer 20$1,404 AUD
Retailer 10$1,419 AUD
Retailer 13$1,695 AUD
Retailer 18$1,772 AUD
Retailer 4$1,957 AUD
Retailer 19$2,229 AUD
Retailer 21$2,248 AUD
Retailer 11$2,359 AUD
Retailer 2$2,968 AUD
Retailer 6$3,100 AUD
Retailer 12$3,198 AUD
Retailer 5$3,908 AUD
Retailer 9$4,057 AUD
Retailer 8$4,600 AUD
Retailer 3$4,610 AUD
Retailer 17$4,893 AUD
Retailer 7$5,105 AUD
Retailer 22$5,518 AUD
Retailer 15$5,883 AUD
Retailer 16$6,987 AUD
Retailer 14$7,581 AUD
Brilliant Earth$8,271 AUD

27 data points across 22 retailers

21 retailers$1,404 AUD to $8,271 AUD

A
Cheapest Retailer
-
$1,404 AUD
£776 GBP
A
Retailer 2
-
$1,695 AUD
HK$9,300 HKD
View
A
Retailer 3
-
$1,772 AUD
$1,245 USD
View
A
Retailer 4
-
$1,957 AUD
$1,375 USD
View
A
Retailer 5
-
$2,229 AUD
€1,491 EUR
View
A
Retailer 6
-
$2,248 AUD
£1,244 GBP
View
A
Retailer 7
-
$2,359 AUD
$1,657 USD
View
B+
Retailer 8
-
$2,968 AUD
$2,085 USD
View
A
Retailer 9
-
$3,100 AUD
ZAR 35,174 ZAR
View
Retailer 10
-
$3,198 AUD
View
Price last confirmed 9 days ago
B+
Retailer 11
-
$3,908 AUD
$2,745 USD
View
B+
Retailer 12
-
$4,057 AUD
£2,244 GBP
View
B+
Retailer 13
-
$4,600 AUD
$3,231 USD
View
B+
Retailer 14
-
$4,610 AUD
$3,238 USD
View
B+
Retailer 15
-
$4,893 AUD
SGD 4,645 SGD
View
B+
Retailer 16
-
$5,105 AUD
$3,586 USD
View
B
Retailer 17
-
$5,518 AUD
£3,052 GBP
View
Retailer 18
-
$5,883 AUD
View
Price last confirmed 23 days ago
B
Retailer 19
-
$6,987 AUD
$4,908 USD
View
Retailer 20
-
$7,581 AUD
$5,325 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21547500A · Oct 29
$8,271 AUD
$5,810 USD
View
20 more retailers have this diamond
Prices start from $1,404 AUDSave up to $6,868 AUD

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
4.76ct Cushion
$1,404 AUD