CaratHunter
Plans
Radiant|Lab Grown|IGI

1.52ct E VVS1 Radiant Lab Grown Diamond

VG • E/VVS1 • IGI LG644408308

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

Certificate IGI LG644408308

Diamond specifications and retailer prices

From $312 AUD
$219 USD
As of October 27, 2026
Save $3,403 AUD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,715 AUD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG644408308 or 644408308. Listed at 25 retailers as of October 23, 2026, with prices from $312 to $3,715, a $3,403 spread on the same certified stone. Brilliant Earth lists it at $3,715. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG644408308
Dimensions5.64 × 5.64 × 3.91 mm
L/W Ratio1.00
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
5.64 mm5.64 mm1.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG644408308
Side View
Table 70.0%Crown 40.3°Girdle: MED-THKPavilionCulet: NoneDepth 69.3%

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 27
Current: $3,715 AUD|Low: $245 AUD|High: $3,715 AUD|Avg: $995 AUD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 4$312 AUD
Retailer 14$353 AUD
Retailer 20$362 AUD
Retailer 10$386 AUD
Retailer 6$660 AUD
Retailer 16$664 AUD
Retailer 5$671 AUD
Retailer 2$718 AUD
Retailer 3$749 AUD
Retailer 19$880 AUD
Retailer 17$902 AUD
Retailer 9$1,059 AUD
Retailer 18$1,241 AUD
Retailer 11$1,317 AUD
Retailer 15$1,556 AUD
Retailer 8$1,573 AUD
Retailer 12$1,603 AUD
Retailer 13$1,618 AUD
Retailer 7$1,785 AUD
Brilliant Earth$3,715 AUD

41 data points across 20 retailers

25 retailers$312 AUD to $3,715 AUD

A
Cheapest Retailer
-
$312 AUD
$219 USD
A
Retailer 2
-
$353 AUD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$362 AUD
$254 USD
View
Retailer 4
-
$383 AUD
$269 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$386 AUD
$271 USD
View
A
Retailer 6
-
$660 AUD
$464 USD
View
A
Retailer 7
-
$664 AUD
ZAR 7,531 ZAR
View
A
Retailer 8
-
$671 AUD
€449 EUR
View
Retailer 9
-
$699 AUD
£387 GBP
View
Price last confirmed 14 days ago
A
Retailer 10
-
$718 AUD
£397 GBP
View
A
Retailer 11
-
$749 AUD
$526 USD
View
B+
Retailer 12
-
$880 AUD
$618 USD
View
B+
Retailer 13
-
$902 AUD
View
B+
Retailer 14
-
$1,059 AUD
$744 USD
View
B+
Retailer 15
-
$1,241 AUD
$872 USD
View
B+
Retailer 16
-
$1,266 AUD
£700 GBP
View
B
Retailer 17
-
$1,317 AUD
$925 USD
View
B+
Retailer 18
-
$1,448 AUD
$1,017 USD
View
B
Retailer 19
-
$1,556 AUD
£861 GBP
View
B
Retailer 20
-
$1,573 AUD
$1,105 USD
View
B
Retailer 21
-
$1,618 AUD
View
B
Retailer 22
-
$1,635 AUD
$1,149 USD
View
B
Retailer 23
-
$1,785 AUD
$1,254 USD
View
Retailer 24
-
$1,984 AUD
$1,394 USD
View
Price last confirmed 59 days ago
Most Expensive
B
Brilliant Earth
14718164A · Oct 23
$3,715 AUD
$2,610 USD
View
24 more retailers have this diamond
Prices start from $312 AUDSave up to $3,403 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
$312 AUD