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11.90ct E VS2 Round Lab Grown Diamond

EX • E/VS2 • IGI LG797690694

Shape and cutting style on the report: Round brilliant

Certificate IGI LG797690694

Diamond specifications and retailer prices

From HK$23,790 HKD
£2,388 GBP
As of November 1, 2026
Save HK$135,399 HKD (85%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$159,189 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 11.9ct lab-grown round diamond

This 11.9ct lab-grown round 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 LG797690694 or 797690694. Listed at 11 retailers as of October 31, 2026, with prices from HK$23,790 to HK$159,189, a HK$135,399 spread on the same certified stone. Do Amore Diamonds lists it at HK$159,189. 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

11.90
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797690694
Dimensions14.44 × 14.38 × 9.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.44 mm14.38 mm11.90 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797690694
Side View
Table 56.0%Crown 35.4°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.5%

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$159,189 HKD|Low: HK$23,790 HKD|High: HK$182,883 HKD|Avg: HK$53,511 HKD|-13.0%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2HK$23,790 HKD
Retailer 5HK$28,088 HKD
Retailer 10HK$30,057 HKD
Retailer 8HK$37,824 HKD
Retailer 4HK$39,255 HKD
Retailer 6HK$45,197 HKD
Retailer 9HK$47,663 HKD
Retailer 11HK$55,869 HKD
Retailer 7HK$67,677 HKD
Retailer 3HK$103,675 HKD
Do Amore DiamondsHK$159,189 HKD

38 data points across 11 retailers

11 retailersHK$23,790 HKD to HK$159,189 HKD

A
Cheapest Retailer
-
HK$23,790 HKD
£2,388 GBP
A
Retailer 2
-
HK$28,088 HKD
$3,580 USD
View
A
Retailer 3
-
HK$30,057 HKD
$3,831 USD
View
A
Retailer 4
-
HK$37,824 HKD
$4,821 USD
View
A
Retailer 5
-
HK$39,255 HKD
£3,940 GBP
View
B+
Retailer 6
-
HK$45,197 HKD
£4,536 GBP
View
Retailer 7
-
HK$47,663 HKD
$6,075 USD
View
Price last confirmed 14 days ago
B+
Retailer 8
-
HK$55,869 HKD
$7,121 USD
View
B+
Retailer 9
-
HK$67,677 HKD
$8,626 USD
View
Retailer 10
-
HK$103,675 HKD
$13,214 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Do Amore Diamonds
27-C5231D893 · Oct 31
HK$159,189 HKD
$20,290 USD
View
10 more retailers have this diamond
Prices start from HK$23,790 HKDSave up to HK$135,399 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
11.90ct Round
HK$23,790 HKD