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4.52ct H VVS2 Round Lab Grown Diamond

EX • H/VVS2 • IGI LG743576389

Shape and cutting style on the report: Round brilliant

Certificate IGI LG743576389

Diamond specifications and retailer prices

From HK$5,084 HKD
$648 USD
As of October 26, 2026
Save HK$24,887 HKD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$29,971 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.52ct lab-grown round diamond

This 4.52ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743576389 or 743576389. Listed at 19 retailers as of October 26, 2026, with prices from HK$5,084 to HK$29,971, a HK$24,887 spread on the same certified stone. Brilliant Earth lists it at HK$29,971. 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

4.52
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743576389
Dimensions10.48 × 10.58 × 6.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.48 mm10.58 mm4.52 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743576389
Side View
Table 60.0%Crown 36.3°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 61.0%

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 26
Current: HK$29,971 HKD|Low: HK$5,084 HKD|High: HK$58,686 HKD|Avg: HK$15,254 HKD|-48.9%
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16HK$5,084 HKD
Retailer 7HK$5,531 HKD
Retailer 18HK$5,892 HKD
Retailer 9HK$6,829 HKD
Retailer 14HK$7,297 HKD
Retailer 3HK$8,756 HKD
Retailer 15HK$9,383 HKD
Retailer 17HK$9,619 HKD
Retailer 2HK$12,412 HKD
Retailer 13HK$12,544 HKD
Retailer 11HK$12,632 HKD
Retailer 4HK$14,295 HKD
Retailer 5HK$16,570 HKD
Retailer 8HK$19,891 HKD
Retailer 6HK$20,337 HKD
Retailer 10HK$23,223 HKD
Retailer 12HK$24,960 HKD
Brilliant EarthHK$29,971 HKD

39 data points across 18 retailers

19 retailersHK$5,084 HKD to HK$29,971 HKD

A
Cheapest Retailer
-
HK$5,084 HKD
$648 USD
A
Retailer 2
-
HK$5,531 HKD
$705 USD
View
A
Retailer 3
-
HK$5,892 HKD
$751 USD
View
Retailer 4
-
HK$6,402 HKD
$816 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
HK$6,829 HKD
View
A
Retailer 6
-
HK$7,297 HKD
$930 USD
View
A
Retailer 7
-
HK$8,756 HKD
$1,116 USD
View
A
Retailer 8
-
HK$9,383 HKD
€1,139 EUR
View
B+
Retailer 9
-
HK$9,619 HKD
$1,226 USD
View
A
Retailer 10
-
HK$12,412 HKD
$1,582 USD
View
A
Retailer 11
-
HK$12,544 HKD
ZAR 25,830 ZAR
View
A
Retailer 12
-
HK$12,632 HKD
A$2,477 AUD
View
B+
Retailer 13
-
HK$14,295 HKD
$1,822 USD
View
B+
Retailer 14
-
HK$16,570 HKD
$2,112 USD
View
B+
Retailer 15
-
HK$19,891 HKD
SGD 3,426 SGD
View
B+
Retailer 16
-
HK$20,337 HKD
$2,592 USD
View
Retailer 17
-
HK$23,223 HKD
$2,960 USD
View
Price last confirmed 10 days ago
B
Retailer 18
-
HK$24,960 HKD
£2,505 GBP
View
Most Expensive
B
Brilliant Earth
16641915A · Oct 30
HK$29,971 HKD
$3,820 USD
View
18 more retailers have this diamond
Prices start from HK$5,084 HKDSave up to HK$24,887 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
4.52ct Round
HK$5,084 HKD