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Radiant|Lab Grown|IGI

1.55ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG626486062

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

Certificate IGI LG626486062

Diamond specifications and retailer prices

From $317 AUD
$223 USD
As of October 30, 2026
Save $2,729 AUD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,047 AUD at Do Amore Diamonds · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626486062 or 626486062. Listed at 17 retailers as of October 30, 2026, with prices from $317 to $3,047, a $2,729 spread on the same certified stone. Do Amore Diamonds lists it at $3,047. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.3°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626486062
Dimensions8.10 × 5.74 × 3.91 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.10 mm5.74 mm1.55 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626486062
Side View
Table 65.0%Crown 29.3°Girdle: MediumPavilion 36°Culet: NoneDepth 68.1%

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: $3,047 AUD|Low: $253 AUD|High: $3,047 AUD|Avg: $1,254 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 31, 2026
Retailer 13$317 AUD
Retailer 5$354 AUD
Retailer 3$367 AUD
Retailer 4$393 AUD
Retailer 14$393 AUD
Retailer 17$671 AUD
Retailer 2$824 AUD
Retailer 6$863 AUD
Retailer 12$1,268 AUD
Retailer 16$1,395 AUD
Retailer 11$1,424 AUD
Retailer 7$1,562 AUD
Retailer 15$1,599 AUD
Retailer 8$1,638 AUD
Retailer 10$1,748 AUD
Retailer 9$2,933 AUD
Do Amore Diamonds$3,047 AUD

44 data points across 17 retailers

17 retailers$317 AUD to $3,047 AUD

A
Cheapest Retailer
-
$317 AUD
$223 USD
A
Retailer 2
-
$354 AUD
$249 USD
View
Final sale: no returns
A
Retailer 3
-
$367 AUD
$258 USD
View
A
Retailer 4
-
$393 AUD
$276 USD
View
A
Retailer 5
-
$393 AUD
$276 USD
View
A
Retailer 6
-
$592 AUD
$416 USD
View
A
Retailer 7
-
$671 AUD
$471 USD
View
A
Retailer 8
-
$824 AUD
£456 GBP
View
B+
Retailer 9
-
$863 AUD
$606 USD
View
B+
Retailer 10
-
$1,268 AUD
$891 USD
View
B
Retailer 11
-
$1,335 AUD
£738 GBP
View
B
Retailer 12
-
$1,395 AUD
$980 USD
View
B+
Retailer 13
-
$1,424 AUD
$1,000 USD
View
B
Retailer 14
-
$1,599 AUD
$1,123 USD
View
Retailer 15
-
$1,638 AUD
$1,151 USD
View
Price last confirmed 13 days ago
B
Retailer 16
-
$1,748 AUD
£967 GBP
View
Most Expensive
B
Do Amore Diamonds
27-A76F4C245 · Oct 30
$3,047 AUD
$2,140 USD
View
16 more retailers have this diamond
Prices start from $317 AUDSave up to $2,729 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
$317 AUD