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Radiant|Lab Grown|IGI

1.56ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG739573950

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

Certificate IGI LG739573950

Diamond specifications and retailer prices

From $386 AUD
$271 USD
As of October 27, 2026
Save $3,030 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,416 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown radiant diamond

This 1.56ct 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 LG739573950 or 739573950. Listed at 23 retailers as of October 27, 2026, with prices from $386 to $3,416, a $3,030 spread on the same certified stone. Do Amore Diamonds lists it at $3,416. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739573950
Dimensions5.77 × 5.77 × 8.18 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm5.77 mm1.56 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739573950
Side View
Table 63.0%Crown 38.4°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 66.7%

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: $3,416 AUD|Low: $370 AUD|High: $3,416 AUD|Avg: $1,213 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
October 29, 2026
Retailer 3$386 AUD
Retailer 7$430 AUD
Retailer 8$447 AUD
Retailer 4$478 AUD
Retailer 9$478 AUD
Retailer 11$605 AUD
Retailer 14$705 AUD
Retailer 13$906 AUD
Retailer 2$933 AUD
Retailer 12$1,227 AUD
Retailer 17$1,468 AUD
Retailer 10$1,486 AUD
Retailer 16$1,695 AUD
Retailer 6$1,838 AUD
Retailer 5$2,016 AUD
Retailer 15$2,117 AUD
Do Amore Diamonds$3,416 AUD

34 data points across 17 retailers

23 retailers$386 AUD to $3,416 AUD

A
Cheapest Retailer
-
$386 AUD
$271 USD
A
Retailer 2
-
$430 AUD
$302 USD
View
Final sale: no returns
A
Retailer 3
-
$447 AUD
$314 USD
View
A
Retailer 4
-
$478 AUD
$336 USD
View
A
Retailer 5
-
$478 AUD
$336 USD
View
A
Retailer 6
-
$605 AUD
£335 GBP
View
A
Retailer 7
-
$631 AUD
$443 USD
View
B+
Retailer 8
-
$638 AUD
$448 USD
View
A
Retailer 9
-
$652 AUD
$458 USD
View
A
Retailer 10
-
$705 AUD
$495 USD
View
A
Retailer 11
-
$906 AUD
ZAR 10,286 ZAR
View
A
Retailer 12
-
$933 AUD
£516 GBP
View
B+
Retailer 13
-
$1,124 AUD
$789 USD
View
B+
Retailer 14
-
$1,227 AUD
View
B+
Retailer 15
-
$1,468 AUD
$1,031 USD
View
B+
Retailer 16
-
$1,486 AUD
View
B+
Retailer 17
-
$1,695 AUD
$1,191 USD
View
B
Retailer 18
-
$1,838 AUD
$1,291 USD
View
B
Retailer 19
-
$1,930 AUD
$1,356 USD
View
B
Retailer 20
-
$2,016 AUD
$1,416 USD
View
B
Retailer 21
-
$2,061 AUD
£1,140 GBP
View
B
Retailer 22
-
$2,117 AUD
£1,171 GBP
View
Most Expensive
B
Do Amore Diamonds
27-019D2DAAC · Oct 29
$3,416 AUD
$2,400 USD
View
22 more retailers have this diamond
Prices start from $386 AUDSave up to $3,030 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
1.56ct Radiant
$386 AUD