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Radiant|Lab Grown|IGI

0.55ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG843636795

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

Certificate IGI LG843636795

Diamond specifications and retailer prices

From $158 AUD
$111 USD
As of November 2, 2026
Save $1,529 AUD (91%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,687 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843636795 or 843636795. Listed at 20 retailers as of October 29, 2026, with prices from $158 to $1,687, a $1,529 spread on the same certified stone. MOH London lists it at $1,687. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843636795
Dimensions5.77 × 4.05 × 2.70 mm
L/W Ratio1.42
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm4.05 mm0.55 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843636795
Side View
Table 65.0%Crown 40.4°Girdle: Slightly ThickPavilion 38.3°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
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: Nov 2
Current: $1,687 AUD|Low: $158 AUD|High: $1,716 AUD|Avg: $533 AUD|-1.7%
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
Retailer 18
November 2, 2026
Retailer 12$158 AUD
Retailer 8$178 AUD
Retailer 6$185 AUD
Retailer 18$211 AUD
Retailer 9$271 AUD
Retailer 11$354 AUD
Retailer 17$360 AUD
Retailer 15$399 AUD
Retailer 14$478 AUD
Retailer 10$480 AUD
Retailer 16$505 AUD
Retailer 13$553 AUD
Retailer 5$585 AUD
Retailer 4$635 AUD
Retailer 3$636 AUD
Retailer 2$705 AUD
Retailer 7$719 AUD
MOH London$1,687 AUD

10 data points across 18 retailers

20 retailers$158 AUD to $1,687 AUD

A
Cheapest Retailer
-
$158 AUD
$111 USD
A
Retailer 2
-
$178 AUD
$125 USD
View
Final sale: no returns
A
Retailer 3
-
$185 AUD
$130 USD
View
A
Retailer 4
-
$211 AUD
$148 USD
View
A
Retailer 5
-
$271 AUD
$190 USD
View
A
Retailer 6
-
$354 AUD
€236 EUR
View
A
Retailer 7
-
$360 AUD
ZAR 4,072 ZAR
View
A
Retailer 8
-
$399 AUD
£220 GBP
View
B+
Retailer 9
-
$414 AUD
$290 USD
View
B+
Retailer 10
-
$478 AUD
£264 GBP
View
B+
Retailer 11
-
$480 AUD
View
B+
Retailer 12
-
$505 AUD
View
B+
Retailer 13
-
$528 AUD
$370 USD
View
B+
Retailer 14
-
$553 AUD
SGD 524 SGD
View
B+
Retailer 15
-
$585 AUD
$410 USD
View
B+
Retailer 16
-
$635 AUD
$445 USD
View
B+
Retailer 17
-
$636 AUD
$446 USD
View
B
Retailer 18
-
$705 AUD
$494 USD
View
B
Retailer 19
-
$719 AUD
$504 USD
View
Most Expensive
B
MOH London
LG843636795 · Oct 29
$1,687 AUD
£931 GBP
View
19 more retailers have this diamond
Prices start from $158 AUDSave up to $1,529 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
$158 AUD