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Emerald|Lab Grown|IGI

11.51ct E VS2 Emerald Lab Grown Diamond

EX • E/VS2 • IGI LG658471670

Shape and cutting style on the report: Emerald cut

Certificate IGI LG658471670

Diamond specifications and retailer prices

From HK$15,418 HKD
$1,965 USD
As of October 27, 2026
Save HK$105,573 HKD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$120,991 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 11.51ct lab-grown emerald diamond

This 11.51ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG658471670 or 658471670. Listed at 19 retailers as of October 27, 2026, with prices from HK$15,418 to HK$120,991, a HK$105,573 spread on the same certified stone. Do Amore Diamonds lists it at HK$120,991. 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

11.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.8°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG658471670
Dimensions10.49 × 10.49 × 15.08 mm
L/W Ratio1.00
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.49 mm10.49 mm11.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG658471670
Side View
Table 70.0%Crown 48.8°Girdle: MediumPavilion 39.7°Culet: LNGDepth 67.8%

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 27
Current: HK$120,991 HKD|Low: HK$14,798 HKD|High: HK$120,991 HKD|Avg: HK$36,202 HKD
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
Retailer 17
October 29, 2026
Retailer 14HK$15,418 HKD
Retailer 5HK$16,776 HKD
Retailer 6HK$17,270 HKD
Retailer 4HK$17,882 HKD
Retailer 16HK$17,882 HKD
Retailer 13HK$19,184 HKD
Retailer 7HK$22,197 HKD
Retailer 10HK$25,132 HKD
Retailer 2HK$27,090 HKD
Retailer 3HK$27,141 HKD
Retailer 12HK$29,369 HKD
Retailer 8HK$37,428 HKD
Retailer 11HK$43,234 HKD
Retailer 17HK$48,193 HKD
Retailer 9HK$58,691 HKD
Retailer 15HK$59,243 HKD
Do Amore DiamondsHK$120,991 HKD

43 data points across 17 retailers

19 retailersHK$15,418 HKD to HK$120,991 HKD

A
Cheapest Retailer
-
HK$15,418 HKD
$1,965 USD
A
Retailer 2
-
HK$16,776 HKD
$2,138 USD
View
A
Retailer 3
-
HK$17,270 HKD
$2,201 USD
View
Final sale: no returns
A
Retailer 4
-
HK$17,882 HKD
$2,279 USD
View
Retailer 5
-
HK$17,882 HKD
$2,279 USD
View
Price last confirmed 18 days ago
A
Retailer 6
-
HK$19,184 HKD
$2,445 USD
View
A
Retailer 7
-
HK$22,197 HKD
$2,829 USD
View
B+
Retailer 8
-
HK$25,132 HKD
$3,203 USD
View
A
Retailer 9
-
HK$27,090 HKD
£2,719 GBP
View
A
Retailer 10
-
HK$27,141 HKD
$3,459 USD
View
A
Retailer 11
-
HK$29,369 HKD
$3,743 USD
View
B+
Retailer 12
-
HK$37,428 HKD
£3,756 GBP
View
B+
Retailer 13
-
HK$43,234 HKD
$5,510 USD
View
B+
Retailer 14
-
HK$48,193 HKD
$6,142 USD
View
B
Retailer 15
-
HK$58,691 HKD
$7,480 USD
View
Retailer 16
-
HK$59,243 HKD
A$11,616 AUD
View
Price last confirmed 21 days ago
Retailer 17
-
HK$69,012 HKD
$8,795 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
HK$106,083 HKD
$13,520 USD
View
Most Expensive
B
Do Amore Diamonds
23-658471670 · Oct 29
HK$120,991 HKD
$15,420 USD
View
18 more retailers have this diamond
Prices start from HK$15,418 HKDSave up to HK$105,573 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
11.51ct Emerald
HK$15,418 HKD