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Round|Lab Grown|IGI

1.55ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG843609440

Shape and cutting style on the report: Round brilliant

Certificate IGI LG843609440

Diamond specifications and retailer prices

From $296 AUD
$208 USD
As of October 29, 2026
Save $1,206 AUD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,502 AUD at With Clarity · As of October 29, 2026
View at With Clarity

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 E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843609440 or 843609440. Listed at 18 retailers as of October 29, 2026, with prices from $296 to $1,502, a $1,206 spread on the same certified stone. With Clarity lists it at $1,502. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843609440
Dimensions7.35 × 7.38 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm7.38 mm1.55 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843609440
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.9%

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: Oct 29
Current: $585 AUD|Low: $296 AUD|High: $1,520 AUD|Avg: $824 AUD|-2.1%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 4$296 AUD
Retailer 15$344 AUD
Retailer 12$367 AUD
Retailer 17$367 AUD
Retailer 8$419 AUD
Retailer 2$495 AUD
Retailer 1$585 AUD
Retailer 11$608 AUD
Retailer 5$668 AUD
Retailer 10$676 AUD
Retailer 16$733 AUD
Retailer 14$1,181 AUD
Retailer 3$1,186 AUD
Retailer 6$1,217 AUD
Retailer 9$1,270 AUD
Retailer 7$1,358 AUD
Retailer 13$1,475 AUD
With Clarity$1,502 AUD

24 data points across 18 retailers

18 retailers$296 AUD to $1,502 AUD

A
Cheapest Retailer
-
$296 AUD
$208 USD
A
Retailer 2
-
$344 AUD
$242 USD
View
A
Retailer 3
-
$367 AUD
$258 USD
View
A
Retailer 4
-
$367 AUD
$258 USD
View
A
Retailer 5
-
$419 AUD
HK$2,300 HKD
View
B+
Retailer 6
-
$495 AUD
$348 USD
View
A
Retailer 7
-
$585 AUD
£323 GBP
View
A
Retailer 8
-
$608 AUD
€407 EUR
View
A
Retailer 9
-
$668 AUD
$469 USD
View
A
Retailer 10
-
$676 AUD
£374 GBP
View
A
Retailer 11
-
$733 AUD
$515 USD
View
B+
Retailer 12
-
$1,181 AUD
$830 USD
View
B+
Retailer 13
-
$1,186 AUD
$833 USD
View
B+
Retailer 14
-
$1,217 AUD
SGD 1,155 SGD
View
Retailer 15
-
$1,270 AUD
$892 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,358 AUD
$954 USD
View
B
Retailer 17
-
$1,475 AUD
£816 GBP
View
Most Expensive
B
With Clarity
843609440 · Oct 29
$1,502 AUD
$1,055 USD
View
17 more retailers have this diamond
Prices start from $296 AUDSave up to $1,206 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
$296 AUD