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Oval|Lab Grown|IGI

4.52ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG578351481

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG578351481

Diamond specifications and retailer prices

From HK$6,355 HKD
$810 USD
As of October 31, 2026
Save HK$28,480 HKD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$34,835 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.52ct lab-grown oval diamond

This 4.52ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG578351481 or 578351481. Listed at 17 retailers as of October 29, 2026, with prices from HK$6,355 to HK$34,835, a HK$28,480 spread on the same certified stone. Brilliant Earth lists it at HK$34,835. 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

4.52
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG578351481
Dimensions13.13 × 9.41 × 5.89 mm
L/W Ratio1.40
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
13.13 mm9.41 mm4.52 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG578351481
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: HK$34,835 HKD|Low: HK$3,217 HKD|High: HK$34,835 HKD|Avg: HK$12,749 HKD|+1.1%
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
October 30, 2026
Retailer 6HK$4,441 HKD
Retailer 7HK$4,919 HKD
Retailer 10HK$6,355 HKD
Retailer 5HK$8,207 HKD
Retailer 3HK$8,552 HKD
Retailer 14HK$8,856 HKD
Retailer 9HK$10,580 HKD
Retailer 2HK$10,653 HKD
Retailer 15HK$10,804 HKD
Retailer 12HK$13,722 HKD
Retailer 11HK$15,424 HKD
Retailer 4HK$17,256 HKD
Retailer 13HK$20,281 HKD
Retailer 8HK$22,319 HKD
Brilliant EarthHK$34,835 HKD

35 data points across 15 retailers

17 retailersHK$6,355 HKD to HK$34,835 HKD

Retailer 1
-
HK$3,970 HKD
$506 USD
Price last confirmed 37 days ago
Retailer 2
-
HK$4,441 HKD
$566 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$4,856 HKD
$619 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
HK$6,355 HKD
$810 USD
View
B
Retailer 5
-
HK$8,207 HKD
$1,046 USD
View
B+
Retailer 6
-
HK$8,552 HKD
$1,090 USD
View
Retailer 7
-
HK$8,856 HKD
€1,075 EUR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
HK$10,580 HKD
ZAR 21,786 ZAR
View
B+
Retailer 9
-
HK$10,653 HKD
A$2,089 AUD
View
B+
Retailer 10
-
HK$10,804 HKD
$1,377 USD
View
Retailer 11
-
HK$12,938 HKD
$1,649 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
HK$13,722 HKD
$1,749 USD
View
B
Retailer 13
-
HK$15,424 HKD
£1,548 GBP
View
B
Retailer 14
-
HK$17,256 HKD
$2,199 USD
View
Retailer 15
-
HK$20,281 HKD
$2,585 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
HK$22,319 HKD
£2,240 GBP
View
Most Expensive
C
Brilliant Earth
7624201A · Oct 29
HK$34,835 HKD
$4,440 USD
View
16 more retailers have this diamond
Prices start from HK$6,355 HKDSave up to HK$28,480 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.

B+
4.52ct Oval
HK$6,355 HKD