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Oval|Lab Grown|IGI

1.55ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037809

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037809

Diamond specifications and retailer prices

From $1,125 AUD
$790 USD
As of October 29, 2026
Save $5,514 AUD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,639 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 J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG445037809 or 445037809. Listed at 10 retailers as of October 29, 2026, with prices from $1,125 to $6,639, a $5,514 spread on the same certified stone. MOH London lists it at $6,639. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037809
Dimensions8.96 × 6.48 × 4.13 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.96 mm6.48 mm1.55 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037809
Side View
Table 59.5%Crown 36.6°Girdle: STK-THKPavilion 41.5°Culet: NoneDepth 63.7%

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: $6,639 AUD|Low: $1,125 AUD|High: $6,682 AUD|Avg: $3,387 AUD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$1,125 AUD
Retailer 3$1,771 AUD
Retailer 5$2,299 AUD
Retailer 7$2,896 AUD
Retailer 4$3,257 AUD
Retailer 6$3,938 AUD
Retailer 8$4,600 AUD
MOH London$6,639 AUD

9 data points across 8 retailers

10 retailers$1,125 AUD to $6,639 AUD

A
Cheapest Retailer
-
$1,125 AUD
$790 USD
A
Retailer 2
-
$1,771 AUD
$1,244 USD
View
A
Retailer 3
-
$1,928 AUD
$1,354 USD
View
Retailer 4
-
$2,056 AUD
$1,444 USD
View
Price last confirmed 18 days ago
A
Retailer 5
-
$2,056 AUD
$1,444 USD
View
A
Retailer 6
-
$2,299 AUD
$1,615 USD
View
B+
Retailer 7
-
$3,257 AUD
$2,288 USD
View
B
Retailer 8
-
$3,852 AUD
$2,706 USD
View
B
Retailer 9
-
$3,938 AUD
$2,766 USD
View
Most Expensive
B
MOH London
LG445037809 · Oct 29
$6,639 AUD
£3,672 GBP
View
9 more retailers have this diamond
Prices start from $1,125 AUDSave up to $5,514 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
$1,125 AUD