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Oval|Lab Grown|IGI

4.50ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG846695626

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG846695626

Diamond specifications and retailer prices

From HK$5,210 HKD
$664 USD
As of November 1, 2026
Save HK$52,930 HKD (91%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$58,140 HKD at Brilliant Earth · As of November 1, 2026
View at Brilliant Earth

About this 4.5ct lab-grown oval diamond

This 4.5ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG846695626 or 846695626. Listed at 18 retailers as of November 1, 2026, with prices from HK$5,210 to HK$58,140, a HK$52,930 spread on the same certified stone. Brilliant Earth lists it at HK$58,140. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.50
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695626
Dimensions13.91 × 9.21 × 5.45 mm
L/W Ratio1.51
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.91 mm9.21 mm4.50 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695626
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 38.9°Culet: NoneDepth 59.2%

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: Nov 1
Current: HK$5,575 HKD|Low: HK$5,210 HKD|High: HK$28,662 HKD|Avg: HK$13,424 HKD|-0.1%
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
Retailer 17
November 2, 2026
Retailer 12HK$5,210 HKD
Retailer 1HK$5,575 HKD
Retailer 2HK$5,673 HKD
Retailer 15HK$6,049 HKD
Retailer 6HK$7,131 HKD
Retailer 14HK$7,454 HKD
Retailer 7HK$8,670 HKD
Retailer 5HK$9,478 HKD
Retailer 10HK$9,671 HKD
Retailer 17HK$13,872 HKD
Retailer 13HK$15,441 HKD
Retailer 16HK$17,002 HKD
Retailer 8HK$20,627 HKD
Retailer 9HK$20,763 HKD
Retailer 3HK$20,858 HKD
Retailer 11HK$25,469 HKD
Retailer 4HK$28,662 HKD

11 data points across 17 retailers

18 retailersHK$5,210 HKD to HK$58,140 HKD

A
Cheapest Retailer
-
HK$5,210 HKD
$664 USD
A
Retailer 2
-
HK$5,575 HKD
£560 GBP
View
A
Retailer 3
-
HK$5,673 HKD
$723 USD
View
A
Retailer 4
-
HK$6,049 HKD
$771 USD
View
A
Retailer 5
-
HK$7,131 HKD
View
A
Retailer 6
-
HK$7,454 HKD
$950 USD
View
B+
Retailer 7
-
HK$8,670 HKD
$1,105 USD
View
A
Retailer 8
-
HK$9,478 HKD
$1,208 USD
View
A
Retailer 9
-
HK$9,671 HKD
£971 GBP
View
B+
Retailer 10
-
HK$13,872 HKD
$1,768 USD
View
B+
Retailer 11
-
HK$15,441 HKD
$1,968 USD
View
B+
Retailer 12
-
HK$17,002 HKD
$2,167 USD
View
B
Retailer 13
-
HK$20,627 HKD
$2,629 USD
View
B
Retailer 14
-
HK$20,763 HKD
SGD 3,576 SGD
View
B
Retailer 15
-
HK$20,858 HKD
$2,658 USD
View
B
Retailer 16
-
HK$25,469 HKD
£2,556 GBP
View
B
Retailer 17
-
HK$28,662 HKD
$3,653 USD
View
Most Expensive
B
Brilliant Earth
22400863A · Nov 1
HK$58,140 HKD
$7,410 USD
View
17 more retailers have this diamond
Prices start from HK$5,210 HKDSave up to HK$52,930 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
4.50ct Oval
HK$5,210 HKD