CaratHunter
Plans
Oval|Lab Grown|IGI

4.53ct F SI2 Oval Lab Grown Diamond

ID • F/SI2 • IGI LG598314622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598314622

Diamond specifications and retailer prices

From $1,209 AUD
$849 USD
As of October 29, 2026
Save $3,795 AUD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,004 AUD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 4.53ct lab-grown oval diamond

This 4.53ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG598314622 or 598314622. Listed at 13 retailers as of October 29, 2026, with prices from $1,209 to $5,004, a $3,795 spread on the same certified stone. The Diamond Guys lists it at $5,004. 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

4.53
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598314622
Dimensions13.35 × 9.43 × 5.91 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
13.35 mm9.43 mm4.53 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598314622
Side View
Table 58.0%Crown 35.7°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.7%

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: $1,473 AUD|Low: $840 AUD|High: $8,029 AUD|Avg: $2,621 AUD|+43.9%
Retailer 1
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
The Diamond Guys
November 1, 2026
Retailer 15$1,209 AUD
Retailer 11$1,315 AUD
Retailer 9$1,402 AUD
Retailer 1$1,473 AUD
Retailer 3$1,537 AUD
Retailer 7$1,567 AUD
Retailer 13$2,010 AUD
Retailer 5$2,039 AUD
Retailer 8$2,385 AUD
Retailer 4$2,913 AUD
Retailer 12$3,223 AUD
Retailer 6$3,313 AUD
Retailer 14$3,773 AUD
Retailer 10$4,352 AUD
Retailer 2$4,556 AUD
The Diamond Guys$5,004 AUD

12 data points across 16 retailers

13 retailers$1,209 AUD to $5,004 AUD

A
Cheapest Retailer
-
$1,209 AUD
$849 USD
A
Retailer 2
-
$1,315 AUD
$924 USD
View
A
Retailer 3
-
$1,402 AUD
$985 USD
View
B+
Retailer 4
-
$1,473 AUD
£815 GBP
View
B+
Retailer 5
-
$1,537 AUD
$1,080 USD
View
B+
Retailer 6
-
$2,010 AUD
$1,412 USD
View
B+
Retailer 7
-
$2,385 AUD
£1,319 GBP
View
B+
Retailer 8
-
$2,913 AUD
$2,046 USD
View
B
Retailer 9
-
$3,223 AUD
$2,264 USD
View
B
Retailer 10
-
$3,773 AUD
$2,650 USD
View
B
Retailer 11
-
$4,352 AUD
$3,057 USD
View
B
Retailer 12
-
$4,556 AUD
£2,520 GBP
View
Most Expensive
B
The Diamond Guys
1995216767 · Nov 1
$5,004 AUD
$3,515 USD
View
12 more retailers have this diamond
Prices start from $1,209 AUDSave up to $3,795 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
4.53ct Oval
$1,209 AUD