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Oval|Lab Grown|IGI

3.52ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG830634617

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830634617

Diamond specifications and retailer prices

From HK$7,634 HKD
$973 USD
As of October 30, 2026
Save HK$13,942 HKD (65%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$21,576 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.52ct lab-grown oval diamond

This 3.52ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830634617 or 830634617. Listed at 6 retailers as of October 30, 2026, with prices from HK$7,634 to HK$21,576, a HK$13,942 spread on the same certified stone. Brilliant Earth lists it at HK$21,576. 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

3.52
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830634617
Dimensions12.37 × 8.77 × 5.32 mm
L/W Ratio1.41
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.37 mm8.77 mm3.52 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830634617
Side View
Table 61.0%Crown 33.2°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 60.7%

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 30
Current: HK$21,576 HKD|Low: HK$7,438 HKD|High: HK$30,912 HKD|Avg: HK$13,947 HKD|-30.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 30, 2026
Retailer 3HK$7,634 HKD
Retailer 4HK$7,869 HKD
Retailer 5HK$9,893 HKD
Retailer 6HK$15,983 HKD
Retailer 2HK$20,606 HKD
Brilliant EarthHK$21,576 HKD

14 data points across 6 retailers

6 retailersHK$7,634 HKD to HK$21,576 HKD

B+
Cheapest Retailer
-
HK$7,634 HKD
$973 USD
A
Retailer 2
-
HK$7,869 HKD
$1,003 USD
View
B+
Retailer 3
-
HK$9,893 HKD
$1,261 USD
View
B
Retailer 4
-
HK$15,983 HKD
$2,037 USD
View
B
Retailer 5
-
HK$20,606 HKD
£2,068 GBP
View
Most Expensive
B
Brilliant Earth
21144705A · Oct 31
HK$21,576 HKD
$2,750 USD
View
5 more retailers have this diamond
Prices start from HK$7,634 HKDSave up to HK$13,942 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
3.52ct Oval
HK$7,634 HKD