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Oval|Lab Grown|IGI

1.53ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG816615109

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816615109

Diamond specifications and retailer prices

From $567 AUD
$398 USD
As of October 29, 2026
Save $5,783 AUD (91%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,349 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 very-good cut grade and certified by IGI LG816615109 or 816615109. Listed at 19 retailers as of October 29, 2026, with prices from $567 to $6,349, a $5,783 spread on the same certified stone. Brilliant Earth lists it at $6,349. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.53
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816615109
Dimensions10.19 × 6.20 × 3.88 mm
L/W Ratio1.64
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
10.19 mm6.20 mm1.53 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816615109
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,349 AUD|Low: $480 AUD|High: $6,349 AUD|Avg: $1,871 AUD|+14.7%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 19
October 30, 2026
Retailer 17$567 AUD
Retailer 4$634 AUD
Retailer 18$702 AUD
Retailer 19$702 AUD
Retailer 9$1,000 AUD
Retailer 5$1,049 AUD
Retailer 14$1,061 AUD
Retailer 8$1,113 AUD
Retailer 2$1,152 AUD
Retailer 13$1,206 AUD
Retailer 6$1,528 AUD
Retailer 16$1,969 AUD
Retailer 10$2,077 AUD
Retailer 3$2,256 AUD
Retailer 7$2,307 AUD
Retailer 15$2,443 AUD
Retailer 12$2,757 AUD
Retailer 11$5,274 AUD
Brilliant Earth$6,349 AUD

32 data points across 19 retailers

19 retailers$567 AUD to $6,349 AUD

A
Cheapest Retailer
-
$567 AUD
$398 USD
Retailer 2
-
$614 AUD
$431 USD
View
Price last confirmed 22 days ago
Final sale: no returns
A
Retailer 3
-
$634 AUD
$445 USD
View
A
Retailer 4
-
$702 AUD
$493 USD
View
A
Retailer 5
-
$702 AUD
$493 USD
View
A
Retailer 6
-
$1,049 AUD
$737 USD
View
A
Retailer 7
-
$1,061 AUD
$745 USD
View
A
Retailer 8
-
$1,113 AUD
$782 USD
View
A
Retailer 9
-
$1,152 AUD
£637 GBP
View
A
Retailer 10
-
$1,206 AUD
ZAR 13,685 ZAR
View
B+
Retailer 11
-
$1,528 AUD
$1,073 USD
View
B+
Retailer 12
-
$1,969 AUD
$1,383 USD
View
Retailer 13
-
$2,077 AUD
SGD 1,972 SGD
View
Price last confirmed 22 days ago
B
Retailer 14
-
$2,256 AUD
$1,585 USD
View
B
Retailer 15
-
$2,307 AUD
$1,621 USD
View
B+
Retailer 16
-
$2,443 AUD
$1,716 USD
View
B
Retailer 17
-
$2,757 AUD
£1,525 GBP
View
Retailer 18
-
$5,274 AUD
$3,705 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Brilliant Earth
21421103A · Oct 29
$6,349 AUD
$4,460 USD
View
18 more retailers have this diamond
Prices start from $567 AUDSave up to $5,783 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
$567 AUD