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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 HK$6,661 HKD
$849 USD
As of November 1, 2026
Save HK$20,917 HKD (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$27,578 HKD 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 14 retailers as of November 1, 2026, with prices from HK$6,661 to HK$27,578, a HK$20,917 spread on the same certified stone. The Diamond Guys lists it at HK$27,578. 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: Nov 1
Current: HK$19,967 HKD|Low: HK$4,629 HKD|High: HK$44,250 HKD|Avg: HK$14,474 HKD
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
Retailer 16
The Diamond Guys
November 1, 2026
Retailer 2HK$6,661 HKD
Retailer 13HK$7,249 HKD
Retailer 11HK$7,728 HKD
Retailer 9HK$8,120 HKD
Retailer 4HK$8,473 HKD
Retailer 8HK$8,637 HKD
Retailer 15HK$11,078 HKD
Retailer 6HK$11,237 HKD
Retailer 10HK$13,146 HKD
Retailer 5HK$16,055 HKD
Retailer 14HK$17,763 HKD
Retailer 7HK$18,257 HKD
Retailer 1HK$19,967 HKD
Retailer 16HK$20,791 HKD
Retailer 12HK$23,984 HKD
Retailer 3HK$25,109 HKD
The Diamond GuysHK$27,578 HKD

12 data points across 17 retailers

14 retailersHK$6,661 HKD to HK$27,578 HKD

A
Cheapest Retailer
-
HK$6,661 HKD
$849 USD
A
Retailer 2
-
HK$7,249 HKD
$924 USD
View
A
Retailer 3
-
HK$7,728 HKD
$985 USD
View
B+
Retailer 4
-
HK$8,120 HKD
£815 GBP
View
B+
Retailer 5
-
HK$8,473 HKD
$1,080 USD
View
B+
Retailer 6
-
HK$11,078 HKD
$1,412 USD
View
B+
Retailer 7
-
HK$13,146 HKD
£1,319 GBP
View
B+
Retailer 8
-
HK$16,055 HKD
$2,046 USD
View
B
Retailer 9
-
HK$17,763 HKD
$2,264 USD
View
B
Retailer 10
-
HK$19,967 HKD
$2,545 USD
View
B
Retailer 11
-
HK$20,791 HKD
$2,650 USD
View
B
Retailer 12
-
HK$23,984 HKD
$3,057 USD
View
B
Retailer 13
-
HK$25,109 HKD
£2,520 GBP
View
Most Expensive
B
The Diamond Guys
1995216767 · Nov 1
HK$27,578 HKD
$3,515 USD
View
13 more retailers have this diamond
Prices start from HK$6,661 HKDSave up to HK$20,917 HKD

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
HK$6,661 HKD