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Radiant|Lab Grown|IGI

1.55ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG715570326

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

Certificate IGI LG715570326

Diamond specifications and retailer prices

From $414 AUD
$291 USD
As of October 30, 2026
Save $3,259 AUD (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,673 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.55ct lab-grown radiant diamond

This 1.55ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG715570326 or 715570326. Listed at 23 retailers as of October 30, 2026, with prices from $414 to $3,673, a $3,259 spread on the same certified stone. Do Amore Diamonds lists it at $3,673. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle33.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715570326
Dimensions8.28 × 5.85 × 3.73 mm
L/W Ratio1.42
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm5.85 mm1.55 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715570326
Side View
Table 64.0%Crown 43.3°Girdle: Slightly ThickPavilion 33.1°Culet: NoneDepth 63.8%

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 30
Current: $3,673 AUD|Low: $397 AUD|High: $3,673 AUD|Avg: $1,277 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
October 31, 2026
Retailer 18$414 AUD
Retailer 8$463 AUD
Retailer 3$512 AUD
Retailer 9$512 AUD
Retailer 11$648 AUD
Retailer 10$659 AUD
Retailer 7$685 AUD
Retailer 16$733 AUD
Retailer 15$973 AUD
Retailer 2$1,011 AUD
Retailer 14$1,320 AUD
Retailer 17$1,576 AUD
Retailer 12$1,608 AUD
Retailer 6$1,819 AUD
Retailer 5$1,972 AUD
Retailer 4$2,105 AUD
Retailer 13$2,280 AUD
Do Amore Diamonds$3,673 AUD

39 data points across 18 retailers

23 retailers$414 AUD to $3,673 AUD

A
Cheapest Retailer
-
$414 AUD
$291 USD
A
Retailer 2
-
$463 AUD
$325 USD
View
Final sale: no returns
A
Retailer 3
-
$480 AUD
$337 USD
View
A
Retailer 4
-
$512 AUD
$360 USD
View
A
Retailer 5
-
$512 AUD
$360 USD
View
A
Retailer 6
-
$648 AUD
£358 GBP
View
A
Retailer 7
-
$659 AUD
$463 USD
View
A
Retailer 8
-
$683 AUD
$480 USD
View
A
Retailer 9
-
$685 AUD
$481 USD
View
A
Retailer 10
-
$733 AUD
$515 USD
View
A
Retailer 11
-
$973 AUD
ZAR 11,037 ZAR
View
B+
Retailer 12
-
$1,011 AUD
£559 GBP
View
B+
Retailer 13
-
$1,214 AUD
$853 USD
View
B+
Retailer 14
-
$1,320 AUD
View
B
Retailer 15
-
$1,576 AUD
$1,107 USD
View
B+
Retailer 16
-
$1,608 AUD
View
B
Retailer 17
-
$1,819 AUD
$1,278 USD
View
B
Retailer 18
-
$1,972 AUD
$1,385 USD
View
B
Retailer 19
-
$2,050 AUD
$1,440 USD
View
B
Retailer 20
-
$2,105 AUD
$1,479 USD
View
B
Retailer 21
-
$2,213 AUD
£1,224 GBP
View
B
Retailer 22
-
$2,280 AUD
£1,261 GBP
View
Most Expensive
B
Do Amore Diamonds
27-BACE30C4B · Oct 31
$3,673 AUD
$2,580 USD
View
22 more retailers have this diamond
Prices start from $414 AUDSave up to $3,259 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
1.55ct Radiant
$414 AUD