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Oval|Lab Grown|IGI

1.55ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG843639608

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG843639608

Diamond specifications and retailer prices

From $525 AUD
$368 USD
As of November 1, 2026
Save $1,042 AUD (67%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,568 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843639608 or 843639608. Listed at 7 retailers as of October 29, 2026, with prices from $525 to $1,568, a $1,042 spread on the same certified stone. MOH London lists it at $1,568. 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
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843639608
Dimensions9.35 × 6.51 × 4.02 mm
L/W Ratio1.44
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.35 mm6.51 mm1.55 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843639608
Side View
Table 60.0%Crown 34.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.8%

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 1
Current: $1,568 AUD|Low: $525 AUD|High: $3,166 AUD|Avg: $900 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 4$525 AUD
Retailer 3$646 AUD
Retailer 5$716 AUD
Retailer 2$723 AUD
Retailer 6$753 AUD
Retailer 7$1,326 AUD
MOH London$1,568 AUD

22 data points across 7 retailers

7 retailers$525 AUD to $1,568 AUD

B+
Cheapest Retailer
-
$525 AUD
$368 USD
A
Retailer 2
-
$646 AUD
€431 EUR
View
A
Retailer 3
-
$716 AUD
$502 USD
View
A
Retailer 4
-
$723 AUD
£399 GBP
View
A
Retailer 5
-
$753 AUD
$528 USD
View
B+
Retailer 6
-
$1,326 AUD
$929 USD
View
Most Expensive
B+
MOH London
LG843639608 · Oct 29
$1,568 AUD
£865 GBP
View
6 more retailers have this diamond
Prices start from $525 AUDSave up to $1,042 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 Oval
$525 AUD