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Oval|Lab Grown|IGI

10.58ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG598351792

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598351792

Diamond specifications and retailer prices

From HK$15,495 HKD
$1,975 USD
As of October 29, 2026
Save HK$47,404 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$62,899 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.58ct lab-grown oval diamond

This 10.58ct lab-grown oval sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598351792 or 598351792. Listed at 18 retailers as of October 29, 2026, with prices from HK$15,495 to HK$62,899, a HK$47,404 spread on the same certified stone. Taylor and Hart lists it at HK$62,899. 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

10.58
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598351792
Dimensions18.33 × 12.46 × 7.42 mm
L/W Ratio1.47
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
18.33 mm12.46 mm10.58 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598351792
Side View
Table 59.0%Crown 34.4°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.6%

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 29
Current: HK$27,819 HKD|Low: HK$14,875 HKD|High: HK$62,899 HKD|Avg: HK$28,795 HKD|+2.7%
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
Retailer 18
Taylor and Hart
October 29, 2026
Retailer 13HK$15,495 HKD
Retailer 15HK$16,120 HKD
Retailer 18HK$16,853 HKD
Retailer 8HK$17,173 HKD
Retailer 2HK$17,347 HKD
Retailer 16HK$17,967 HKD
Retailer 11HK$19,261 HKD
Retailer 10HK$19,300 HKD
Retailer 6HK$21,984 HKD
Retailer 14HK$24,698 HKD
Retailer 1HK$27,819 HKD
Retailer 4HK$28,135 HKD
Retailer 17HK$29,508 HKD
Retailer 12HK$33,352 HKD
Retailer 7HK$34,077 HKD
Retailer 9HK$42,798 HKD
Retailer 5HK$49,738 HKD
Retailer 3HK$51,290 HKD
Taylor and HartHK$62,899 HKD

34 data points across 19 retailers

18 retailersHK$15,495 HKD to HK$62,899 HKD

A
Cheapest Retailer
-
HK$15,495 HKD
$1,975 USD
Retailer 2
-
HK$16,120 HKD
£1,618 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$16,853 HKD
$2,148 USD
View
A
Retailer 4
-
HK$17,173 HKD
View
A
Retailer 5
-
HK$17,347 HKD
$2,211 USD
View
Final sale: no returns
A
Retailer 6
-
HK$17,967 HKD
$2,290 USD
View
A
Retailer 7
-
HK$19,261 HKD
$2,455 USD
View
A
Retailer 8
-
HK$21,984 HKD
$2,802 USD
View
A
Retailer 9
-
HK$24,698 HKD
$3,148 USD
View
A
Retailer 10
-
HK$27,819 HKD
ZAR 57,282 ZAR
View
B+
Retailer 11
-
HK$28,135 HKD
$3,586 USD
View
B+
Retailer 12
-
HK$29,508 HKD
$3,761 USD
View
Retailer 13
-
HK$33,352 HKD
A$6,540 AUD
View
Price last confirmed 9 days ago
B+
Retailer 14
-
HK$34,077 HKD
£3,420 GBP
View
B+
Retailer 15
-
HK$42,798 HKD
$5,455 USD
View
B
Retailer 16
-
HK$49,738 HKD
SGD 8,567 SGD
View
B
Retailer 17
-
HK$51,290 HKD
$6,537 USD
View
Most Expensive
B
Taylor and Hart
30QLI0Q · Oct 31
HK$62,899 HKD
$8,017 USD
View
17 more retailers have this diamond
Prices start from HK$15,495 HKDSave up to HK$47,404 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
10.58ct Oval
HK$15,495 HKD