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Round|Lab Grown|IGI

10.47ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG587317726

Shape and cutting style on the report: Round brilliant

Certificate IGI LG587317726

Diamond specifications and retailer prices

From HK$14,232 HKD
$1,814 USD
As of November 1, 2026
Save HK$43,618 HKD (75%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$57,850 HKD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 10.47ct lab-grown round diamond

This 10.47ct lab-grown round 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 LG587317726 or 587317726. Listed at 17 retailers as of October 31, 2026, with prices from HK$14,232 to HK$57,850, a HK$43,618 spread on the same certified stone. Taylor and Hart lists it at HK$57,850. 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

10.47
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587317726
Dimensions14.25 × 14.34 × 8.48 mm
L/W Ratio1.01
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
14.25 mm14.34 mm10.47 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587317726
Side View
Table 58.0%Crown 33°Girdle: MediumPavilion 40.6°Culet: NoneDepth 59.4%

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: Nov 1
Current: HK$30,583 HKD|Low: HK$13,659 HKD|High: HK$89,375 HKD|Avg: HK$34,593 HKD|-30.8%
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
Taylor and Hart
November 1, 2026
Retailer 11HK$14,232 HKD
Retailer 6HK$15,480 HKD
Retailer 15HK$15,927 HKD
Retailer 7HK$16,507 HKD
Retailer 9HK$17,810 HKD
Retailer 12HK$19,081 HKD
Retailer 4HK$20,862 HKD
Retailer 8HK$25,552 HKD
Retailer 14HK$25,883 HKD
Retailer 10HK$27,766 HKD
Retailer 1HK$30,583 HKD
Retailer 2HK$30,936 HKD
Retailer 3HK$47,450 HKD
Retailer 13HK$51,295 HKD
Retailer 5HK$55,120 HKD
Taylor and HartHK$57,850 HKD

25 data points across 16 retailers

17 retailersHK$14,232 HKD to HK$57,850 HKD

A
Cheapest Retailer
-
HK$14,232 HKD
$1,814 USD
A
Retailer 2
-
HK$15,480 HKD
$1,973 USD
View
A
Retailer 3
-
HK$15,927 HKD
$2,030 USD
View
Final sale: no returns
A
Retailer 4
-
HK$16,507 HKD
$2,104 USD
View
Retailer 5
-
HK$16,507 HKD
$2,104 USD
View
Price last confirmed 20 days ago
A
Retailer 6
-
HK$17,810 HKD
$2,270 USD
View
A
Retailer 7
-
HK$19,081 HKD
View
A
Retailer 8
-
HK$20,862 HKD
$2,659 USD
View
A
Retailer 9
-
HK$25,552 HKD
ZAR 52,615 ZAR
View
A
Retailer 10
-
HK$25,883 HKD
$3,299 USD
View
A
Retailer 11
-
HK$27,766 HKD
$3,539 USD
View
A
Retailer 12
-
HK$30,583 HKD
A$5,997 AUD
View
A
Retailer 13
-
HK$30,936 HKD
$3,943 USD
View
B+
Retailer 14
-
HK$47,450 HKD
$6,048 USD
View
B+
Retailer 15
-
HK$51,295 HKD
$6,538 USD
View
B+
Retailer 16
-
HK$55,120 HKD
SGD 9,494 SGD
View
Most Expensive
B+
Taylor and Hart
TA9YIL7 · Oct 31
HK$57,850 HKD
$7,373 USD
View
16 more retailers have this diamond
Prices start from HK$14,232 HKDSave up to HK$43,618 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
10.47ct Round
HK$14,232 HKD