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Cushion|Lab Grown|IGI

1.53ct D VS2 Cushion Lab Grown Diamond

VG • D/VS2 • IGI LG621497112

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG621497112

Diamond specifications and retailer prices

From $440 AUD
$309 USD
As of October 30, 2026
Save $3,048 AUD (87%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,488 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown cushion diamond

This 1.53ct lab-grown cushion sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG621497112 or 621497112. Listed at 16 retailers as of October 30, 2026, with prices from $440 to $3,488, a $3,048 spread on the same certified stone. Do Amore Diamonds lists it at $3,488. 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

1.53
Carat
D
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621497112
Dimensions6.11 × 6.11 × 4.34 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.11 mm6.11 mm1.53 ctD / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621497112
Side View
Table 64.0%Crown 36.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 71.0%

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 30
Current: $3,488 AUD|Low: $440 AUD|High: $3,829 AUD|Avg: $1,579 AUD|-8.9%
Do Amore Diamonds
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
October 30, 2026
Retailer 13$440 AUD
Retailer 3$488 AUD
Retailer 11$598 AUD
Retailer 10$603 AUD
Retailer 4$638 AUD
Retailer 6$653 AUD
Retailer 2$955 AUD
Retailer 7$1,466 AUD
Retailer 12$1,875 AUD
Retailer 14$2,042 AUD
Retailer 5$2,104 AUD
Retailer 9$2,170 AUD
Retailer 8$2,804 AUD
Do Amore Diamonds$3,488 AUD

42 data points across 14 retailers

16 retailers$440 AUD to $3,488 AUD

A
Cheapest Retailer
-
$440 AUD
$309 USD
Final sale: no returns
A
Retailer 2
-
$488 AUD
$343 USD
View
A
Retailer 3
-
$596 AUD
$419 USD
View
A
Retailer 4
-
$598 AUD
$420 USD
View
Retailer 5
-
$603 AUD
£333 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$638 AUD
$448 USD
View
A
Retailer 7
-
$653 AUD
$459 USD
View
B+
Retailer 8
-
$955 AUD
£528 GBP
View
B
Retailer 9
-
$1,466 AUD
View
B
Retailer 10
-
$1,875 AUD
$1,317 USD
View
B
Retailer 11
-
$1,965 AUD
$1,380 USD
View
B
Retailer 12
-
$2,042 AUD
$1,434 USD
View
B
Retailer 13
-
$2,104 AUD
£1,164 GBP
View
B
Retailer 14
-
$2,170 AUD
£1,200 GBP
View
B
Retailer 15
-
$2,804 AUD
$1,970 USD
View
Most Expensive
B
Do Amore Diamonds
27-76A9B2724 · Oct 30
$3,488 AUD
$2,450 USD
View
15 more retailers have this diamond
Prices start from $440 AUDSave up to $3,048 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
1.53ct Cushion
$440 AUD