Round|Lab Grown|IGI

1.55ct G VVS2 Round Lab Grown Diamond

EX • G/VVS2 • IGI LG840651758

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840651758

Diamond specifications and retailer prices

From $383 AUD
HK$2,100 HKD
As of October 25, 2026
20 retailers carry this diamond
Most expensive: $1,605 AUD at MOH London · As of October 11, 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 LG840651758 or 840651758. Listed at 20 retailers as of October 25, 2026. 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 angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840651758
Dimensions7.38 × 7.43 × 4.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.38 mm7.43 mm1.55 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840651758
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.8%

Caratlytics Score

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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 25
Current: $1,605 AUD|Low: $263 AUD|High: $1,605 AUD|Avg: $767 AUD
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
October 23, 2026
Retailer 6$270 AUD
Retailer 20$313 AUD
Retailer 4$335 AUD
Retailer 12$339 AUD
Retailer 15$383 AUD
Retailer 9$453 AUD
Retailer 18$522 AUD
Retailer 13$556 AUD
Retailer 14$566 AUD
Retailer 16$576 AUD
Retailer 19$685 AUD
Retailer 3$705 AUD
Retailer 2$783 AUD
Retailer 8$1,076 AUD
Retailer 5$1,081 AUD
Retailer 10$1,109 AUD
Retailer 7$1,154 AUD
Retailer 11$1,345 AUD
Retailer 17$1,394 AUD
MOH London$1,605 AUD

24 data points across 20 retailers

20 retailers

Retailer 1
-
$270 AUD
$190 USD
Price last confirmed 8 days ago
Retailer 2
-
$313 AUD
$220 USD
View
Price last confirmed 11 days ago
Retailer 3
-
$335 AUD
$235 USD
View
Price last confirmed 10 days ago
Retailer 4
-
$339 AUD
$238 USD
View
Price last confirmed 15 days ago
A
Retailer 5
-
$383 AUD
HK$2,100 HKD
View
Retailer 6
-
$453 AUD
$318 USD
View
Price last confirmed 8 days ago
Retailer 7
-
$522 AUD
£289 GBP
View
Price last confirmed 9 days ago
Retailer 8
-
$556 AUD
€372 EUR
View
Price last confirmed 8 days ago
Retailer 9
-
$566 AUD
ZAR 6,428 ZAR
View
Price last confirmed 8 days ago
Retailer 10
-
$576 AUD
£318 GBP
View
Price last confirmed 8 days ago
Retailer 11
-
$685 AUD
$481 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$705 AUD
$495 USD
View
Price last confirmed 7 days ago
Retailer 13
-
$783 AUD
View
Price last confirmed 7 days ago
Retailer 14
-
$1,076 AUD
$756 USD
View
Price last confirmed 10 days ago
Retailer 15
-
$1,081 AUD
$759 USD
View
Price last confirmed 8 days ago
Retailer 16
-
$1,109 AUD
SGD 1,053 SGD
View
Price last confirmed 8 days ago
Retailer 17
-
$1,154 AUD
$810 USD
View
Price last confirmed 7 days ago
Retailer 18
-
$1,345 AUD
$945 USD
View
Price last confirmed 9 days ago
Retailer 19
-
$1,394 AUD
$979 USD
View
Price last confirmed 8 days ago
Most Expensive
MOH London
LG840651758 · Oct 11
$1,605 AUD
£888 GBP
View
Price last confirmed 20 days ago
19 more retailers have this diamond
Prices start from $383 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
$383 AUD