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Oval|Lab Grown|IGI

15.11ct F VS2 Oval Lab Grown Diamond

EX • F/VS2 • IGI LG844634625

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG844634625

Diamond specifications and retailer prices

From HK$28,754 HKD
$3,665 USD
As of November 1, 2026
Save HK$169,114 HKD (85%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$197,869 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 15.11ct lab-grown oval diamond

This 15.11ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844634625 or 844634625. Listed at 13 retailers as of November 1, 2026, with prices from HK$28,754 to HK$197,869, a HK$169,114 spread on the same certified stone. Do Amore Diamonds lists it at HK$197,869. 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

15.11
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844634625
Dimensions20.17 × 13.82 × 8.72 mm
L/W Ratio1.46
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
20.17 mm13.82 mm15.11 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844634625
Side View
Table 57.0%Crown 36.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.1%

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$197,869 HKD|Low: HK$28,754 HKD|High: HK$197,869 HKD|Avg: HK$57,710 HKD|+8.4%
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
November 2, 2026
Retailer 8HK$28,754 HKD
Retailer 6HK$29,570 HKD
Retailer 3HK$31,289 HKD
Retailer 12HK$33,360 HKD
Retailer 11HK$34,560 HKD
Retailer 5HK$36,435 HKD
Retailer 13HK$46,007 HKD
Retailer 7HK$48,375 HKD
Retailer 2HK$51,711 HKD
Retailer 9HK$54,488 HKD
Retailer 4HK$86,648 HKD
Retailer 10HK$89,306 HKD
Do Amore DiamondsHK$197,869 HKD

4 data points across 13 retailers

13 retailersHK$28,754 HKD to HK$197,869 HKD

A
Cheapest Retailer
-
HK$28,754 HKD
$3,665 USD
A
Retailer 2
-
HK$29,570 HKD
£2,968 GBP
View
A
Retailer 3
-
HK$31,289 HKD
$3,988 USD
View
A
Retailer 4
-
HK$33,360 HKD
$4,252 USD
View
A
Retailer 5
-
HK$34,560 HKD
$4,405 USD
View
A
Retailer 6
-
HK$36,435 HKD
$4,644 USD
View
B+
Retailer 7
-
HK$46,007 HKD
$5,864 USD
View
B+
Retailer 8
-
HK$48,375 HKD
£4,855 GBP
View
B+
Retailer 9
-
HK$51,711 HKD
$6,591 USD
View
B+
Retailer 10
-
HK$54,488 HKD
$6,945 USD
View
B
Retailer 11
-
HK$86,648 HKD
$11,044 USD
View
B
Retailer 12
-
HK$89,306 HKD
A$17,512 AUD
View
Most Expensive
B
Do Amore Diamonds
27-F2AA71FB2 · Nov 2
HK$197,869 HKD
$25,220 USD
View
12 more retailers have this diamond
Prices start from HK$28,754 HKDSave up to HK$169,114 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
15.11ct Oval
HK$28,754 HKD