Emerald|Lab Grown|IGI

10.53ct I VS2 Emerald Lab Grown Diamond

ID • I/VS2 • IGI LG598352651

Shape and cutting style on the report: Emerald cut

Certificate IGI LG598352651

Diamond specifications and retailer prices

From HK$42,830 HKD
$5,459 USD
As of October 30, 2026
Save HK$33,893 HKD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$176,068 HKD at Taylor and Hart · As of October 18, 2026
View at Taylor and Hart

About this 10.53ct lab-grown emerald diamond

This 10.53ct lab-grown emerald sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598352651 or 598352651. Listed at 13 retailers as of October 30, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

10.53
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598352651
Dimensions15.42 × 10.29 × 6.51 mm
L/W Ratio1.50
Culet sizeLarge
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
15.42 mm10.29 mm10.53 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598352651
Side View
Table 62.0%Crown 30.4°Girdle: MediumPavilion 38.6°Culet: LargeDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$49,428 HKD|Low: HK$41,111 HKD|High: HK$176,068 HKD|Avg: HK$68,545 HKD|-7.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 18, 2026
Retailer 6HK$42,830 HKD
Retailer 11HK$47,474 HKD
Retailer 1HK$49,428 HKD
Retailer 7HK$49,679 HKD
Retailer 10HK$49,679 HKD
Retailer 5HK$49,742 HKD
Retailer 9HK$58,976 HKD
Retailer 3HK$61,110 HKD
Retailer 4HK$61,181 HKD
Retailer 2HK$70,545 HKD
Retailer 8HK$76,723 HKD
Taylor and HartHK$176,068 HKD

12 data points across 12 retailers

13 retailersHK$42,830 HKD to HK$76,723 HKD

B+
Cheapest Retailer
-
HK$42,830 HKD
$5,459 USD
B+
Retailer 2
-
HK$44,885 HKD
$5,721 USD
View
B
Retailer 3
-
HK$47,474 HKD
$6,051 USD
View
B+
Retailer 4
-
HK$49,428 HKD
$6,300 USD
View
Retailer 5
-
HK$49,679 HKD
$6,332 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
HK$49,679 HKD
$6,332 USD
View
B+
Retailer 7
-
HK$49,742 HKD
$6,340 USD
View
B
Retailer 8
-
HK$58,976 HKD
$7,517 USD
View
B
Retailer 9
-
HK$61,110 HKD
$7,789 USD
View
B
Retailer 10
-
HK$61,181 HKD
$7,798 USD
View
B
Retailer 11
-
HK$70,545 HKD
£7,080 GBP
View
B
Retailer 12
-
HK$76,723 HKD
$9,779 USD
View
Most Expensive
Taylor and Hart
87FNOF7 · Oct 18
HK$176,068 HKD
$22,441 USD
View
Price last confirmed 14 days ago
12 more retailers have this diamond
Prices start from HK$42,830 HKDSave up to HK$33,893 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.

B+
10.53ct Emerald
HK$42,830 HKD