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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG813622698

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813622698

Diamond specifications and retailer prices

From $861 AUD
$605 USD
As of October 29, 2026
Save $5,502 AUD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $6,363 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813622698 or 813622698. Listed at 23 retailers as of October 29, 2026, with prices from $861 to $6,363, a $5,502 spread on the same certified stone. Brilliant Earth lists it at $6,363. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622698
Dimensions9.11 × 6.53 × 4.06 mm
L/W Ratio1.40
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.11 mm6.53 mm1.53 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622698
Side View
Table 61.0%Crown 34.6°Girdle: STK-THKPavilion 40.5°Culet: NoneDepth 62.2%

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: $6,363 AUD|Low: $827 AUD|High: $6,363 AUD|Avg: $2,152 AUD
Brilliant Earth
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
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Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 17$861 AUD
Retailer 10$965 AUD
Retailer 16$965 AUD
Retailer 4$1,069 AUD
Retailer 19$1,069 AUD
Retailer 3$1,253 AUD
Retailer 9$1,368 AUD
Retailer 7$1,431 AUD
Retailer 15$1,543 AUD
Retailer 13$1,553 AUD
Retailer 2$1,672 AUD
Retailer 12$1,837 AUD
Retailer 5$2,318 AUD
Retailer 18$2,810 AUD
Retailer 11$3,102 AUD
Retailer 6$3,243 AUD
Retailer 8$3,377 AUD
Retailer 14$4,645 AUD
Brilliant Earth$6,363 AUD

42 data points across 19 retailers

23 retailers$861 AUD to $6,363 AUD

A
Cheapest Retailer
-
$861 AUD
$605 USD
A
Retailer 2
-
$965 AUD
$678 USD
View
Final sale: no returns
A
Retailer 3
-
$965 AUD
$678 USD
View
Retailer 4
-
$1,069 AUD
$751 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$1,069 AUD
$751 USD
View
A
Retailer 6
-
$1,253 AUD
$880 USD
View
A
Retailer 7
-
$1,368 AUD
$961 USD
View
A
Retailer 8
-
$1,431 AUD
$1,005 USD
View
B+
Retailer 9
-
$1,543 AUD
View
B+
Retailer 10
-
$1,553 AUD
€1,039 EUR
View
B+
Retailer 11
-
$1,630 AUD
$1,145 USD
View
B+
Retailer 12
-
$1,672 AUD
£925 GBP
View
B+
Retailer 13
-
$1,837 AUD
ZAR 20,842 ZAR
View
B+
Retailer 14
-
$2,318 AUD
$1,628 USD
View
B
Retailer 15
-
$2,810 AUD
$1,974 USD
View
B
Retailer 16
-
$3,102 AUD
£1,716 GBP
View
B+
Retailer 17
-
$3,243 AUD
$2,278 USD
View
B
Retailer 18
-
$3,377 AUD
SGD 3,206 SGD
View
B
Retailer 19
-
$3,410 AUD
$2,395 USD
View
B
Retailer 20
-
$3,455 AUD
$2,427 USD
View
B
Retailer 21
-
$3,541 AUD
$2,487 USD
View
B
Retailer 22
-
$4,645 AUD
£2,569 GBP
View
Most Expensive
B
Brilliant Earth
20734917A · Oct 29
$6,363 AUD
$4,470 USD
View
22 more retailers have this diamond
Prices start from $861 AUDSave up to $5,502 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
1.53ct Oval
$861 AUD