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Oval|Lab Grown|IGI

1.52ct I SI1 Oval Lab Grown Diamond

ID • I/SI1 • IGI LG440010863

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG440010863

Diamond specifications and retailer prices

From $1,223 AUD
As of November 6, 2026
Save $5,897 AUD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,120 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG440010863 or 440010863. Listed at 12 retailers as of November 3, 2026, with prices from $1,223 to $7,120, a $5,897 spread on the same certified stone. MOH London lists it at $7,120. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
I
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG440010863
Dimensions8.88 × 6.56 × 4.12 mm
L/W Ratio1.35
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.88 mm6.56 mm1.52 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG440010863
Side View
Table 56.5%Crown 34.8°Girdle: MED-THKPavilion 41°Culet: NoneDepth 62.8%

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 6
Current: $7,120 AUD|Low: $1,223 AUD|High: $7,216 AUD|Avg: $3,274 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
November 6, 2026
Retailer 7$1,223 AUD
Retailer 8$1,911 AUD
Retailer 12$2,078 AUD
Retailer 13$2,139 AUD
Retailer 9$2,217 AUD
Retailer 14$2,217 AUD
Retailer 3$2,467 AUD
Retailer 5$3,051 AUD
Retailer 2$3,147 AUD
Retailer 10$3,505 AUD
Retailer 4$4,130 AUD
Retailer 11$4,154 AUD
Retailer 6$6,344 AUD
MOH London$7,120 AUD

40 data points across 14 retailers

12 retailers$1,223 AUD to $7,120 AUD

A
Cheapest Retailer
-
$1,223 AUD
A
Retailer 2
-
$1,911 AUD
View
B+
Retailer 3
-
$2,078 AUD
View
B+
Retailer 4
-
$2,139 AUD
View
Final sale: no returns
Retailer 5
-
$2,217 AUD
View
Price last confirmed 25 days ago
B+
Retailer 6
-
$2,217 AUD
View
B+
Retailer 7
-
$2,467 AUD
View
B+
Retailer 8
-
$3,147 AUD
View
B
Retailer 9
-
$3,505 AUD
View
B
Retailer 10
-
$4,130 AUD
View
B
Retailer 11
-
$4,154 AUD
View
Most Expensive
B
MOH London
LG440010863 · Nov 3
$7,120 AUD
£3,852 GBP
View
11 more retailers have this diamond
Prices start from $1,223 AUDSave up to $5,897 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
1.52ct Oval
$1,223 AUD