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Radiant|Lab Grown|IGI

1.52ct E FL Radiant Lab Grown Diamond

VG • E/FL • IGI LG783637488

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG783637488

Diamond specifications and retailer prices

From $554 AUD
$389 USD
As of October 30, 2026
Save $4,372 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $4,926 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.52ct lab-grown radiant diamond

This 1.52ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG783637488 or 783637488. Listed at 12 retailers as of October 30, 2026, with prices from $554 to $4,926, a $4,372 spread on the same certified stone. Do Amore Diamonds lists it at $4,926. 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
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle37.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783637488
Dimensions7.69 × 5.71 × 4.01 mm
L/W Ratio1.35
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
7.69 mm5.71 mm1.52 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783637488
Side View
Table 61.0%Crown 45.4°Girdle: Slightly ThickPavilion 37.1°Culet: NoneDepth 70.2%

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: $4,926 AUD|Low: $554 AUD|High: $6,520 AUD|Avg: $2,664 AUD|-24.5%
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
October 31, 2026
Retailer 7$554 AUD
Retailer 12$621 AUD
Retailer 4$823 AUD
Retailer 8$1,090 AUD
Retailer 2$1,096 AUD
Retailer 5$1,786 AUD
Retailer 9$1,829 AUD
Retailer 3$2,430 AUD
Retailer 10$2,437 AUD
Retailer 11$2,790 AUD
Retailer 6$4,086 AUD
Retailer 13$4,869 AUD
Do Amore Diamonds$4,926 AUD

30 data points across 13 retailers

12 retailers$554 AUD to $4,926 AUD

A
Cheapest Retailer
-
$554 AUD
$389 USD
A
Retailer 2
-
$621 AUD
$436 USD
View
A
Retailer 3
-
$823 AUD
$578 USD
View
Final sale: no returns
A
Retailer 4
-
$1,090 AUD
$766 USD
View
A
Retailer 5
-
$1,096 AUD
$770 USD
View
B+
Retailer 6
-
$1,829 AUD
$1,285 USD
View
B
Retailer 7
-
$2,430 AUD
$1,707 USD
View
B+
Retailer 8
-
$2,437 AUD
$1,712 USD
View
B
Retailer 9
-
$2,790 AUD
£1,543 GBP
View
B
Retailer 10
-
$4,086 AUD
$2,870 USD
View
Retailer 11
-
$4,869 AUD
$3,420 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-5C91C86F0 · Oct 31
$4,926 AUD
$3,460 USD
View
11 more retailers have this diamond
Prices start from $554 AUDSave up to $4,372 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 Radiant
$554 AUD