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Oval|Lab Grown|IGI

1.80ct J VS2 Oval Lab Grown Diamond

ID • J/VS2 • IGI LG445037475

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445037475

Diamond specifications and retailer prices

From $1,295 AUD
$910 USD
As of October 29, 2026
Save $5,507 AUD (81%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,802 AUD at MOH London · As of October 27, 2026
View at MOH London

About this 1.8ct lab-grown oval diamond

This 1.8ct 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 LG445037475 or 445037475. Listed at 11 retailers as of October 27, 2026, with prices from $1,295 to $6,802, a $5,507 spread on the same certified stone. MOH London lists it at $6,802. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.80
Carat
J
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037475
Dimensions9.40 × 6.87 × 4.36 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.40 mm6.87 mm1.80 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037475
Side View
Table 54.5%Crown 35.3°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.5%

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: $6,802 AUD|Low: $1,295 AUD|High: $6,884 AUD|Avg: $4,016 AUD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 27, 2026
Retailer 2$1,295 AUD
Retailer 4$2,296 AUD
Retailer 6$2,619 AUD
Retailer 7$3,251 AUD
Retailer 3$3,754 AUD
Retailer 5$4,317 AUD
Retailer 9$5,325 AUD
MOH London$6,802 AUD
Retailer 8$6,811 AUD

13 data points across 9 retailers

11 retailers$1,295 AUD to $6,802 AUD

A
Cheapest Retailer
-
$1,295 AUD
$910 USD
A
Retailer 2
-
$2,051 AUD
$1,441 USD
View
A
Retailer 3
-
$2,230 AUD
$1,567 USD
View
A
Retailer 4
-
$2,296 AUD
$1,613 USD
View
Final sale: no returns
A
Retailer 5
-
$2,379 AUD
$1,671 USD
View
Retailer 6
-
$2,379 AUD
$1,671 USD
View
Price last confirmed 17 days ago
A
Retailer 7
-
$2,619 AUD
$1,840 USD
View
B+
Retailer 8
-
$3,754 AUD
$2,637 USD
View
B
Retailer 9
-
$4,317 AUD
$3,033 USD
View
B
Retailer 10
-
$4,458 AUD
$3,132 USD
View
Most Expensive
B
MOH London
LG445037475 · Oct 27
$6,802 AUD
£3,763 GBP
View
10 more retailers have this diamond
Prices start from $1,295 AUDSave up to $5,507 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
1.80ct Oval
$1,295 AUD