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Oval|Lab Grown|IGI

4.30ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG593385950

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG593385950

Diamond specifications and retailer prices

From HK$5,803 HKD
$740 USD
As of October 30, 2026
Save HK$31,229 HKD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$37,032 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.3ct lab-grown oval diamond

This 4.3ct 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 LG593385950 or 593385950. Listed at 19 retailers as of October 30, 2026, with prices from HK$5,803 to HK$37,032, a HK$31,229 spread on the same certified stone. Do Amore Diamonds lists it at HK$37,032. 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

4.30
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG593385950
Dimensions13.55 × 9.16 × 5.61 mm
L/W Ratio1.48
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
13.55 mm9.16 mm4.30 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG593385950
Side View
Table 59.0%Crown 32.1°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.2%

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: Oct 30
Current: HK$37,032 HKD|Low: HK$5,178 HKD|High: HK$37,424 HKD|Avg: HK$13,432 HKD|-1.0%
Do Amore Diamonds
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
October 31, 2026
Retailer 7HK$5,225 HKD
Retailer 5HK$5,803 HKD
Retailer 2HK$6,237 HKD
Retailer 8HK$6,829 HKD
Retailer 16HK$6,841 HKD
Retailer 15HK$7,759 HKD
Retailer 3HK$8,458 HKD
Retailer 11HK$8,811 HKD
Retailer 12HK$11,354 HKD
Retailer 9HK$11,428 HKD
Retailer 14HK$13,330 HKD
Retailer 13HK$16,620 HKD
Retailer 4HK$19,376 HKD
Retailer 6HK$19,618 HKD
Retailer 10HK$24,890 HKD
Do Amore DiamondsHK$37,032 HKD

31 data points across 16 retailers

19 retailersHK$5,803 HKD to HK$37,032 HKD

Retailer 1
-
HK$4,213 HKD
$537 USD
Price last confirmed 33 days ago
Retailer 2
-
HK$4,715 HKD
$601 USD
View
Price last confirmed 35 days ago
Retailer 3
-
HK$5,155 HKD
$657 USD
View
Price last confirmed 32 days ago
A
Retailer 4
-
HK$5,803 HKD
$740 USD
View
A
Retailer 5
-
HK$6,237 HKD
$795 USD
View
A
Retailer 6
-
HK$6,829 HKD
View
B+
Retailer 7
-
HK$6,841 HKD
$872 USD
View
A
Retailer 8
-
HK$7,759 HKD
$989 USD
View
A
Retailer 9
-
HK$7,932 HKD
$1,011 USD
View
A
Retailer 10
-
HK$8,458 HKD
$1,078 USD
View
B+
Retailer 11
-
HK$11,354 HKD
ZAR 23,379 ZAR
View
B+
Retailer 12
-
HK$11,428 HKD
A$2,241 AUD
View
B+
Retailer 13
-
HK$13,330 HKD
$1,699 USD
View
Retailer 14
-
HK$15,166 HKD
$1,933 USD
View
Price last confirmed 31 days ago
B+
Retailer 15
-
HK$16,620 HKD
£1,668 GBP
View
B
Retailer 16
-
HK$19,376 HKD
$2,470 USD
View
B
Retailer 17
-
HK$19,618 HKD
SGD 3,379 SGD
View
B
Retailer 18
-
HK$24,890 HKD
£2,498 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7C99D1D89 · Oct 31
HK$37,032 HKD
$4,720 USD
View
18 more retailers have this diamond
Prices start from HK$5,803 HKDSave up to HK$31,229 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
4.30ct Oval
HK$5,803 HKD