CaratHunter
Plans
Radiant|Lab Grown|IGI

0.55ct D VS1 Radiant Lab Grown Diamond

ID • D/VS1 • IGI LG793649189

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

Certificate IGI LG793649189

Diamond specifications and retailer prices

From $419 NZD
$236 USD
As of October 30, 2026
Save $1,617 NZD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,036 NZD 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 LG793649189 or 793649189. Listed at 14 retailers as of October 29, 2026, with prices from $419 to $2,036, a $1,617 spread on the same certified stone. MOH London lists it at $2,036. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.5°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG793649189
Dimensions4.06 × 4.06 × 2.75 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
4.06 mm4.06 mm0.55 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG793649189
Side View
Table 66.0%Crown 46.5°Girdle: MediumPavilion 35.4°Culet: NoneDepth 67.7%

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: Oct 30
Current: $2,036 NZD|Low: $350 NZD|High: $2,036 NZD|Avg: $853 NZD|+10.8%
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
October 31, 2026
Retailer 11$350 NZD
Retailer 13$391 NZD
Retailer 10$405 NZD
Retailer 12$419 NZD
Retailer 4$434 NZD
Retailer 8$712 NZD
Retailer 2$741 NZD
Retailer 9$754 NZD
Retailer 6$800 NZD
Retailer 7$1,107 NZD
Retailer 5$1,499 NZD
Retailer 3$1,706 NZD
MOH London$2,036 NZD

42 data points across 13 retailers

14 retailers$419 NZD to $2,036 NZD

Retailer 1
-
$350 NZD
$197 USD
Price last confirmed 20 days ago
Retailer 2
-
$405 NZD
$228 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$419 NZD
$236 USD
View
Retailer 4
-
$434 NZD
$244 USD
View
Price last confirmed 20 days ago
Retailer 5
-
$712 NZD
A$616 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$741 NZD
€397 EUR
View
B+
Retailer 7
-
$754 NZD
$424 USD
View
B+
Retailer 8
-
$800 NZD
£354 GBP
View
B
Retailer 9
-
$1,107 NZD
A$958 AUD
View
B
Retailer 10
-
$1,196 NZD
£530 GBP
View
Retailer 11
-
$1,393 NZD
$784 USD
View
Price last confirmed 20 days ago
B
Retailer 12
-
$1,499 NZD
$844 USD
View
Retailer 13
-
$1,706 NZD
£756 GBP
View
Price last confirmed 20 days ago
Most Expensive
B
MOH London
LG793649189 · Oct 29
$2,036 NZD
£902 GBP
View
13 more retailers have this diamond
Prices start from $419 NZDSave up to $1,617 NZD

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
$419 NZD