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Round|Lab Grown|IGI

0.50ct G VVS1 Round Lab Grown Diamond

ID • G/VVS1 • IGI LG770683878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770683878

Diamond specifications and retailer prices

From $285 AUD
$200 USD
As of November 1, 2026
Save $983 AUD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,269 AUD at MOH London · As of November 2, 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 G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG770683878 or 770683878. Listed at 7 retailers as of November 1, 2026, with prices from $285 to $1,269, a $983 spread on the same certified stone. MOH London lists it at $1,269. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683878
Dimensions5.13 × 5.11 × 3.08 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.13 mm5.11 mm0.50 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770683878
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
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: Nov 1
Current: $1,269 AUD|Low: $285 AUD|High: $1,292 AUD|Avg: $548 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 3, 2026
Retailer 4$285 AUD
Retailer 3$327 AUD
Retailer 2$331 AUD
Retailer 7$354 AUD
Retailer 5$609 AUD
Retailer 6$639 AUD
MOH London$1,269 AUD

38 data points across 7 retailers

7 retailers$285 AUD to $1,269 AUD

A
Cheapest Retailer
-
$285 AUD
$200 USD
A
Retailer 2
-
$327 AUD
€218 EUR
View
B+
Retailer 3
-
$331 AUD
£182 GBP
View
B+
Retailer 4
-
$354 AUD
$248 USD
View
B
Retailer 5
-
$609 AUD
$427 USD
View
B
Retailer 6
-
$639 AUD
$448 USD
View
Most Expensive
B
MOH London
LG770683878 · Nov 2
$1,269 AUD
£700 GBP
View
6 more retailers have this diamond
Prices start from $285 AUDSave up to $983 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
0.50ct Round
$285 AUD