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Cushion|Lab Grown|IGI

1.52ct E VS1 Cushion Lab Grown Diamond

GD • E/VS1 • IGI LG692514208

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

Certificate IGI LG692514208

Diamond specifications and retailer prices

From $373 AUD
$262 USD
As of October 30, 2026
Save $1,314 AUD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,733 AUD at Brilliant Earth · As of October 18, 2026
View at Brilliant Earth

About this 1.52ct lab-grown cushion diamond

This 1.52ct lab-grown cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG692514208 or 692514208. Listed at 16 retailers as of October 29, 2026, with a 352% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.52
Carat
E
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG692514208
Dimensions6.84 × 6.70 × 4.36 mm
L/W Ratio1.02
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
6.84 mm6.70 mm1.52 ctE / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG692514208
Side View
Table 62.0%Crown 33.2°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 65.1%

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: $2,733 AUD|Low: $373 AUD|High: $2,875 AUD|Avg: $1,022 AUD|-5.0%
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
October 30, 2026
Retailer 3$373 AUD
Retailer 10$414 AUD
Retailer 11$486 AUD
Retailer 4$702 AUD
Retailer 6$702 AUD
Retailer 8$711 AUD
Retailer 5$773 AUD
Retailer 2$782 AUD
Retailer 9$965 AUD
Retailer 12$1,070 AUD
Retailer 7$1,669 AUD
Retailer 13$1,684 AUD
Brilliant Earth$2,733 AUD

42 data points across 13 retailers

16 retailers$373 AUD to $1,687 AUD

A
Cheapest Retailer
-
$373 AUD
$262 USD
Final sale: no returns
A
Retailer 2
-
$414 AUD
$291 USD
View
Retailer 3
-
$486 AUD
£269 GBP
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$702 AUD
$493 USD
View
A
Retailer 5
-
$702 AUD
€470 EUR
View
A
Retailer 6
-
$711 AUD
ZAR 8,072 ZAR
View
B+
Retailer 7
-
$742 AUD
$521 USD
View
B+
Retailer 8
-
$773 AUD
$543 USD
View
B+
Retailer 9
-
$782 AUD
£432 GBP
View
B+
Retailer 10
-
$965 AUD
View
B
Retailer 11
-
$1,070 AUD
$752 USD
View
B
Retailer 12
-
$1,405 AUD
$987 USD
View
B
Retailer 13
-
$1,669 AUD
£923 GBP
View
B
Retailer 14
-
$1,684 AUD
$1,183 USD
View
B
Retailer 15
-
$1,687 AUD
$1,185 USD
View
Most Expensive
Brilliant Earth
14978700A · Oct 18
$2,733 AUD
$1,920 USD
View
Price last confirmed 11 days ago
15 more retailers have this diamond
Prices start from $373 AUDSave up to $1,314 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
1.52ct Cushion
$373 AUD