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Round|Lab Grown|IGI

0.50ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG451055363

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451055363

Diamond specifications and retailer prices

From $569 NZD
As of November 2, 2026
Save $2,362 NZD (81%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,931 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.5ct lab-grown round diamond

This 0.5ct lab-grown round sits in the half to three-quarter carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG451055363 or 451055363. Listed at 13 retailers as of October 29, 2026, with prices from $569 to $2,931, a $2,362 spread on the same certified stone. MOH London lists it at $2,931. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
I
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451055363
Dimensions5.19 × 5.17 × 3.05 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
5.19 mm5.17 mm0.50 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451055363
Side View
Table 60.0%Crown 31.4°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 58.9%

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: $2,931 NZD|Low: $564 NZD|High: $2,949 NZD|Avg: $1,376 NZD|+0.5%
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
November 2, 2026
Retailer 9$569 NZD
Retailer 12$587 NZD
Retailer 15$654 NZD
Retailer 8$672 NZD
Retailer 16$681 NZD
Retailer 13$727 NZD
Retailer 4$1,005 NZD
Retailer 3$1,042 NZD
Retailer 14$1,177 NZD
Retailer 2$1,319 NZD
Retailer 10$1,325 NZD
Retailer 5$1,394 NZD
Retailer 11$2,134 NZD
Retailer 6$2,816 NZD
Retailer 7$2,921 NZD
MOH London$2,931 NZD

26 data points across 16 retailers

13 retailers$569 NZD to $2,931 NZD

A
Cheapest Retailer
-
$569 NZD
A
Retailer 2
-
$587 NZD
View
B+
Retailer 3
-
$654 NZD
View
Final sale: no returns
B+
Retailer 4
-
$681 NZD
View
B+
Retailer 5
-
$727 NZD
View
Retailer 6
-
$727 NZD
View
Price last confirmed 10 days ago
B
Retailer 7
-
$1,177 NZD
View
B
Retailer 8
-
$1,319 NZD
View
B
Retailer 9
-
$1,325 NZD
View
B
Retailer 10
-
$2,134 NZD
View
B
Retailer 11
-
$2,338 NZD
View
B
Retailer 12
-
$2,816 NZD
View
Most Expensive
B
MOH London
LG451055363 · Oct 29
$2,931 NZD
£1,298 GBP
View
12 more retailers have this diamond
Prices start from $569 NZDSave up to $2,362 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
0.50ct Round
$569 NZD