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Radiant|Lab Grown|IGI

0.80ct G VS1 Radiant Lab Grown Diamond

ID • G/VS1 • IGI LG784667985

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

Certificate IGI LG784667985

Diamond specifications and retailer prices

From $170 AUD
As of November 4, 2026
Save $586 AUD (78%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,778 AUD at MOH London · As of October 19, 2026
View at MOH London

About this 0.8ct lab-grown radiant diamond

This 0.8ct lab-grown radiant sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG784667985 or 784667985. Listed at 21 retailers as of November 4, 2026, with a 345% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle47.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784667985
Dimensions6.49 × 4.60 × 3.21 mm
L/W Ratio1.41
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm4.60 mm0.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG784667985
Side View
Table 69.0%Crown 47.2°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 69.8%

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 4
Current: $1,778 AUD|Low: $163 AUD|High: $1,778 AUD|Avg: $512 AUD|+0.3%
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
Retailer 19
Retailer 20
November 4, 2026
Retailer 13$170 AUD
Retailer 19$197 AUD
Retailer 8$225 AUD
Retailer 5$237 AUD
Retailer 9$278 AUD
Retailer 2$285 AUD
Retailer 4$372 AUD
Retailer 10$379 AUD
Retailer 3$391 AUD
Retailer 17$408 AUD
Retailer 18$425 AUD
Retailer 16$456 AUD
Retailer 20$513 AUD
Retailer 11$553 AUD
Retailer 6$586 AUD
Retailer 7$631 AUD
Retailer 12$656 AUD
Retailer 14$674 AUD
Retailer 15$756 AUD
MOH London$1,778 AUD

34 data points across 20 retailers

21 retailers$170 AUD to $756 AUD

A
Cheapest Retailer
-
$170 AUD
A
Retailer 2
-
$197 AUD
View
Retailer 3
-
$225 AUD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$237 AUD
View
Retailer 5
-
$278 AUD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$285 AUD
View
A
Retailer 7
-
$372 AUD
View
Retailer 8
-
$379 AUD
View
Price last confirmed 17 days ago
A
Retailer 9
-
$391 AUD
View
B+
Retailer 10
-
$408 AUD
View
A
Retailer 11
-
$425 AUD
View
B+
Retailer 12
-
$456 AUD
View
B+
Retailer 13
-
$513 AUD
View
Retailer 14
-
$553 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$586 AUD
View
B
Retailer 16
-
$631 AUD
View
B+
Retailer 17
-
$656 AUD
View
B+
Retailer 18
-
$674 AUD
View
B
Retailer 19
-
$756 AUD
View
Retailer 20
-
$1,108 AUD
View
Price last confirmed 14 days ago
Most Expensive
MOH London
LG784667985 · Oct 19
$1,778 AUD
£982 GBP
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $170 AUDSave up to $586 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
0.80ct Radiant
$170 AUD