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Radiant|Lab Grown|IGI

1.53ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG620431791

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

Certificate IGI LG620431791

Diamond specifications and retailer prices

From $319 AUD
$224 USD
As of October 27, 2026
Save $2,739 AUD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $3,057 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.53ct lab-grown radiant diamond

This 1.53ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620431791 or 620431791. Listed at 29 retailers as of October 27, 2026, with prices from $319 to $3,057, a $2,739 spread on the same certified stone. Do Amore Diamonds lists it at $3,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.9°
Pavilion angle33.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620431791
Dimensions5.74 × 5.74 × 3.72 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
5.74 mm5.74 mm1.53 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620431791
Side View
Table 62.0%Crown 40.9°Girdle: Slightly ThickPavilion 33.7°Culet: NoneDepth 64.8%

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 27
Current: $3,057 AUD|Low: $319 AUD|High: $3,071 AUD|Avg: $1,230 AUD
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$319 AUD
Retailer 19$370 AUD
Retailer 9$601 AUD
Retailer 4$614 AUD
Retailer 16$723 AUD
Retailer 13$750 AUD
Retailer 8$756 AUD
Retailer 12$825 AUD
Retailer 7$957 AUD
Retailer 14$1,019 AUD
Retailer 18$1,277 AUD
Retailer 2$1,423 AUD
Retailer 6$1,610 AUD
Retailer 10$1,647 AUD
Retailer 17$1,759 AUD
Retailer 11$1,761 AUD
Retailer 5$1,807 AUD
Retailer 15$2,915 AUD
Do Amore Diamonds$3,057 AUD

42 data points across 19 retailers

29 retailers$319 AUD to $3,057 AUD

A
Cheapest Retailer
-
$319 AUD
$224 USD
A
Retailer 2
-
$319 AUD
$224 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$323 AUD
$227 USD
View
Price last confirmed 29 days ago
A
Retailer 4
-
$370 AUD
$260 USD
View
Final sale: no returns
A
Retailer 5
-
$375 AUD
$264 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$395 AUD
$278 USD
View
Price last confirmed 30 days ago
A
Retailer 7
-
$395 AUD
$278 USD
View
Price last confirmed 26 days ago
A
Retailer 8
-
$601 AUD
HK$3,300 HKD
View
B+
Retailer 9
-
$614 AUD
$432 USD
View
A
Retailer 10
-
$616 AUD
$433 USD
View
A
Retailer 11
-
$723 AUD
€484 EUR
View
A
Retailer 12
-
$750 AUD
ZAR 8,526 ZAR
View
A
Retailer 13
-
$756 AUD
$532 USD
View
A
Retailer 14
-
$825 AUD
£457 GBP
View
B+
Retailer 15
-
$957 AUD
$673 USD
View
B+
Retailer 16
-
$1,019 AUD
View
B
Retailer 17
-
$1,277 AUD
$898 USD
View
B+
Retailer 18
-
$1,345 AUD
£745 GBP
View
B+
Retailer 19
-
$1,403 AUD
$987 USD
View
Price last confirmed 18 days ago
B+
Retailer 20
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$1,403 AUD
$987 USD
View
B+
Retailer 21
-
$1,422 AUD
$1,000 USD
View
Price last confirmed 28 days ago
B+
Retailer 22
-
$1,423 AUD
View
B
Retailer 23
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$1,610 AUD
$1,132 USD
View
B
Retailer 24
-
$1,647 AUD
$1,158 USD
View
B+
Retailer 25
-
$1,759 AUD
£974 GBP
View
B
Retailer 26
-
$1,761 AUD
SGD 1,674 SGD
View
B
Retailer 27
-
$1,807 AUD
$1,271 USD
View
B
Retailer 28
-
$2,915 AUD
$2,050 USD
View
Most Expensive
B
Do Amore Diamonds
27-FF67A432D · Oct 29
$3,057 AUD
$2,150 USD
View
28 more retailers have this diamond
Prices start from $319 AUDSave up to $2,739 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 Radiant
$319 AUD