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Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG758502274

Shape and cutting style on the report: Round brilliant

Certificate IGI LG758502274

Diamond specifications and retailer prices

From $310 AUD
$218 USD
As of October 29, 2026
Save $1,290 AUD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,600 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 1.55ct lab-grown round diamond

This 1.55ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG758502274 or 758502274. Listed at 22 retailers as of October 26, 2026, with prices from $310 to $1,600, a $1,290 spread on the same certified stone. MOH London lists it at $1,600. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758502274
Dimensions7.39 × 7.43 × 4.55 mm
L/W Ratio1.01
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
7.39 mm7.43 mm1.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758502274
Side View
Table 57.0%Crown 32.1°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 61.4%

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: Oct 29
Current: $1,600 AUD|Low: $309 AUD|High: $1,623 AUD|Avg: $833 AUD|-1.1%
MOH London
Retailer 2
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Retailer 12
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Retailer 20
October 31, 2026
Retailer 19$310 AUD
Retailer 20$347 AUD
Retailer 17$360 AUD
Retailer 13$384 AUD
Retailer 12$399 AUD
Retailer 18$601 AUD
Retailer 2$638 AUD
Retailer 7$658 AUD
Retailer 9$661 AUD
Retailer 4$700 AUD
Retailer 14$713 AUD
Retailer 3$749 AUD
Retailer 10$931 AUD
Retailer 16$1,034 AUD
Retailer 8$1,288 AUD
Retailer 6$1,312 AUD
Retailer 15$1,328 AUD
Retailer 11$1,552 AUD
Retailer 5$1,567 AUD
MOH London$1,600 AUD

25 data points across 20 retailers

22 retailers$310 AUD to $1,600 AUD

A
Cheapest Retailer
-
$310 AUD
$218 USD
A
Retailer 2
-
$333 AUD
$234 USD
View
A
Retailer 3
-
$347 AUD
$244 USD
View
Final sale: no returns
A
Retailer 4
-
$360 AUD
$253 USD
View
A
Retailer 5
-
$384 AUD
$270 USD
View
A
Retailer 6
-
$399 AUD
$280 USD
View
A
Retailer 7
-
$601 AUD
£333 GBP
View
A
Retailer 8
-
$638 AUD
€427 EUR
View
B+
Retailer 9
-
$658 AUD
$462 USD
View
A
Retailer 10
-
$661 AUD
ZAR 7,502 ZAR
View
A
Retailer 11
-
$700 AUD
$492 USD
View
A
Retailer 12
-
$713 AUD
£394 GBP
View
A
Retailer 13
-
$749 AUD
$526 USD
View
B+
Retailer 14
-
$931 AUD
View
B+
Retailer 15
-
$1,034 AUD
$726 USD
View
B
Retailer 16
-
$1,288 AUD
$905 USD
View
B
Retailer 17
-
$1,312 AUD
$922 USD
View
B
Retailer 18
-
$1,328 AUD
$933 USD
View
B
Retailer 19
-
$1,404 AUD
$986 USD
View
Retailer 20
-
$1,552 AUD
$1,090 USD
View
Price last confirmed 15 days ago
B
Retailer 21
-
$1,567 AUD
$1,101 USD
View
Most Expensive
B
MOH London
LG758502274 · Oct 26
$1,600 AUD
£885 GBP
View
21 more retailers have this diamond
Prices start from $310 AUDSave up to $1,290 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
1.55ct Round
$310 AUD