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Cushion|Lab Grown|IGI

5.00ct H VS1 Cushion Lab Grown Diamond

VG • H/VS1 • IGI LG837637635

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG837637635

Diamond specifications and retailer prices

From $2,881 AUD
$2,019 USD
As of November 2, 2026
Save $7,678 AUD (73%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $10,559 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG837637635 or 837637635. Listed at 11 retailers as of October 30, 2026, with prices from $2,881 to $10,559, a $7,678 spread on the same certified stone. Brilliant Earth lists it at $10,559. 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

5.00
Carat
H
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle36.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637635
Dimensions12.38 × 9.30 × 5.78 mm
L/W Ratio1.33
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.38 mm9.30 mm5.00 ctH / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637635
Side View
Table 44.0%Crown 33.4°Girdle: STK-THKPavilion 36.5°Culet: LargeDepth 62.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $10,559 AUD|Low: $2,881 AUD|High: $10,559 AUD|Avg: $5,359 AUD|+4.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 4$2,881 AUD
Retailer 11$3,306 AUD
Retailer 10$3,419 AUD
Retailer 9$3,425 AUD
Retailer 7$3,562 AUD
Retailer 6$4,505 AUD
Retailer 2$4,917 AUD
Retailer 5$6,359 AUD
Retailer 8$6,376 AUD
Retailer 3$9,544 AUD
Brilliant Earth$10,559 AUD

29 data points across 11 retailers

11 retailers$2,881 AUD to $10,559 AUD

B+
Cheapest Retailer
-
$2,881 AUD
$2,019 USD
B+
Retailer 2
-
$3,306 AUD
HK$18,100 HKD
View
Retailer 3
-
$3,419 AUD
$2,396 USD
View
Price last confirmed 23 days ago
B+
Retailer 4
-
$3,425 AUD
$2,400 USD
View
B+
Retailer 5
-
$3,562 AUD
$2,496 USD
View
B+
Retailer 6
-
$4,505 AUD
€3,007 EUR
View
B
Retailer 7
-
$4,917 AUD
$3,446 USD
View
B
Retailer 8
-
$6,359 AUD
View
B
Retailer 9
-
$6,376 AUD
ZAR 72,183 ZAR
View
C
Retailer 10
-
$9,544 AUD
SGD 9,039 SGD
View
Most Expensive
C
Brilliant Earth
21587385A · Oct 30
$10,559 AUD
$7,400 USD
View
10 more retailers have this diamond
Prices start from $2,881 AUDSave up to $7,678 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.

B+
5.00ct Cushion
$2,881 AUD