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Radiant|Lab Grown|IGI

0.55ct D VVS1 Radiant Lab Grown Diamond

ID • D/VVS1 • IGI LG830628834

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

Certificate IGI LG830628834

Diamond specifications and retailer prices

From $188 AUD
$132 USD
As of October 31, 2026
Save $1,562 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,750 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 0.55ct lab-grown radiant diamond

This 0.55ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830628834 or 830628834. Listed at 17 retailers as of October 29, 2026, with prices from $188 to $1,750, a $1,562 spread on the same certified stone. MOH London lists it at $1,750. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.6°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830628834
Dimensions5.88 × 4.03 × 2.71 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.88 mm4.03 mm0.55 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830628834
Side View
Table 67.0%Crown 41.6°Girdle: MED-STKPavilion 38°Culet: NoneDepth 67.2%

Caratlytics Score

How it works →
A+
Exceptional
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 31
Current: $1,750 AUD|Low: $188 AUD|High: $1,797 AUD|Avg: $629 AUD|-2.6%
MOH London
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 17$188 AUD
Retailer 13$282 AUD
Retailer 7$357 AUD
Retailer 6$378 AUD
Retailer 2$416 AUD
Retailer 10$422 AUD
Retailer 16$503 AUD
Retailer 3$520 AUD
Retailer 8$533 AUD
Retailer 5$580 AUD
Retailer 12$624 AUD
Retailer 11$745 AUD
Retailer 14$749 AUD
Retailer 9$769 AUD
Retailer 4$1,085 AUD
Retailer 15$1,269 AUD
MOH London$1,750 AUD

29 data points across 17 retailers

17 retailers$188 AUD to $1,750 AUD

A+
Cheapest Retailer
-
$188 AUD
$132 USD
Final sale: no returns
A
Retailer 2
-
$282 AUD
$198 USD
View
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$378 AUD
ZAR 4,291 ZAR
View
A
Retailer 5
-
$416 AUD
€278 EUR
View
A
Retailer 6
-
$422 AUD
£233 GBP
View
B+
Retailer 7
-
$503 AUD
£278 GBP
View
B+
Retailer 8
-
$520 AUD
$365 USD
View
B+
Retailer 9
-
$533 AUD
View
B+
Retailer 10
-
$580 AUD
View
B+
Retailer 11
-
$624 AUD
$438 USD
View
B
Retailer 12
-
$745 AUD
$523 USD
View
B+
Retailer 13
-
$749 AUD
$526 USD
View
Retailer 14
-
$769 AUD
$540 USD
View
Price last confirmed 21 days ago
B
Retailer 15
-
$1,085 AUD
£600 GBP
View
B
Retailer 16
-
$1,269 AUD
SGD 1,205 SGD
View
Most Expensive
B
MOH London
LG830628834 · Oct 29
$1,750 AUD
£968 GBP
View
16 more retailers have this diamond
Prices start from $188 AUDSave up to $1,562 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+
0.55ct Radiant
$188 AUD