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Cushion|Lab Grown|IGI

4.72ct D VS1 Cushion Lab Grown Diamond

EX • D/VS1 • IGI LG727578457

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

Certificate IGI LG727578457

Diamond specifications and retailer prices

From $1,290 AUD
$906 USD
As of October 31, 2026
Save $10,199 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $11,488 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.72ct lab-grown cushion diamond

This 4.72ct lab-grown cushion sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG727578457 or 727578457. Listed at 17 retailers as of October 31, 2026, with prices from $1,290 to $11,488, a $10,199 spread on the same certified stone. Do Amore Diamonds lists it at $11,488. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.72
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727578457
Dimensions9.76 × 9.72 × 6.69 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm9.72 mm4.72 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727578457
Side View
Table 60.0%Crown 36.4°Girdle: MED-THKPavilion 41.3°Culet: NoneDepth 68.8%

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 31
Current: $5,761 AUD|Low: $1,290 AUD|High: $7,196 AUD|Avg: $3,282 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$1,290 AUD
Retailer 10$1,337 AUD
Retailer 6$1,587 AUD
Retailer 11$1,959 AUD
Retailer 5$2,271 AUD
Retailer 7$3,141 AUD
Retailer 4$3,162 AUD
Retailer 2$4,079 AUD
Retailer 8$5,012 AUD
Retailer 1$5,761 AUD
Retailer 9$7,090 AUD

43 data points across 11 retailers

17 retailers$1,290 AUD to $11,488 AUD

A
Cheapest Retailer
-
$1,290 AUD
$906 USD
Final sale: no returns
Retailer 2
-
$1,337 AUD
$939 USD
View
Price last confirmed 14 days ago
A
Retailer 3
-
$1,587 AUD
$1,115 USD
View
B+
Retailer 4
-
$1,883 AUD
$1,323 USD
View
A
Retailer 5
-
$1,959 AUD
$1,376 USD
View
A
Retailer 6
-
$2,271 AUD
£1,256 GBP
View
A
Retailer 7
-
$2,974 AUD
$2,089 USD
View
A
Retailer 8
-
$3,141 AUD
ZAR 35,642 ZAR
View
A
Retailer 9
-
$3,162 AUD
View
B+
Retailer 10
-
$4,079 AUD
£2,256 GBP
View
B+
Retailer 11
-
$4,223 AUD
$2,966 USD
View
B+
Retailer 12
-
$5,012 AUD
£2,772 GBP
View
B+
Retailer 13
-
$5,262 AUD
$3,696 USD
View
B+
Retailer 14
-
$5,761 AUD
View
Retailer 15
-
$7,090 AUD
$4,980 USD
View
Price last confirmed 12 days ago
B
Retailer 16
-
$10,236 AUD
$7,190 USD
View
Most Expensive
B
Do Amore Diamonds
23-727578457 · Oct 31
$11,488 AUD
$8,070 USD
View
16 more retailers have this diamond
Prices start from $1,290 AUDSave up to $10,199 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
4.72ct Cushion
$1,290 AUD