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Cushion|Lab Grown|IGI

5.00ct D VS2 Cushion Lab Grown Diamond

ID • D/VS2 • IGI LG805635979

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

Certificate IGI LG805635979

Diamond specifications and retailer prices

From $1,248 AUD
$877 USD
As of October 29, 2026
Save $6,311 AUD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,559 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5ct lab-grown cushion diamond

This 5ct lab-grown cushion sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG805635979 or 805635979. Listed at 15 retailers as of October 29, 2026, with prices from $1,248 to $7,559, a $6,311 spread on the same certified stone. Brilliant Earth lists it at $7,559. 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

5.00
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805635979
Dimensions9.82 × 9.50 × 6.43 mm
L/W Ratio1.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.82 mm9.50 mm5.00 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805635979
Side View
Table 66.0%Crown 33.9°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 67.7%

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 29
Current: $7,559 AUD|Low: $1,211 AUD|High: $14,706 AUD|Avg: $3,906 AUD|-48.6%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 3$1,248 AUD
Retailer 14$1,293 AUD
Retailer 13$1,430 AUD
Retailer 10$1,452 AUD
Retailer 4$1,826 AUD
Retailer 12$1,851 AUD
Retailer 2$1,982 AUD
Retailer 8$2,031 AUD
Retailer 5$3,338 AUD
Retailer 6$4,144 AUD
Retailer 15$4,369 AUD
Retailer 7$4,467 AUD
Retailer 9$4,871 AUD
Retailer 11$5,872 AUD
Brilliant Earth$7,559 AUD

42 data points across 15 retailers

15 retailers$1,248 AUD to $7,559 AUD

A
Cheapest Retailer
-
$1,248 AUD
$877 USD
Final sale: no returns
Retailer 2
-
$1,293 AUD
$908 USD
View
Price last confirmed 19 days ago
Retailer 3
-
$1,430 AUD
£791 GBP
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,452 AUD
$1,020 USD
View
A
Retailer 5
-
$1,826 AUD
$1,283 USD
View
B+
Retailer 6
-
$1,851 AUD
$1,300 USD
View
A
Retailer 7
-
$1,982 AUD
£1,096 GBP
View
A
Retailer 8
-
$2,031 AUD
€1,359 EUR
View
B+
Retailer 9
-
$3,338 AUD
$2,345 USD
View
B+
Retailer 10
-
$4,144 AUD
$2,911 USD
View
B+
Retailer 11
-
$4,369 AUD
$3,069 USD
View
B+
Retailer 12
-
$4,467 AUD
$3,138 USD
View
B+
Retailer 13
-
$4,871 AUD
£2,694 GBP
View
Retailer 14
-
$5,872 AUD
$4,125 USD
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
20518607A · Oct 30
$7,559 AUD
$5,310 USD
View
14 more retailers have this diamond
Prices start from $1,248 AUDSave up to $6,311 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
5.00ct Cushion
$1,248 AUD