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Oval|Lab Grown|IGI

10.11ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG588360466

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG588360466

Diamond specifications and retailer prices

From HK$17,825 HKD
£1,789 GBP
As of November 2, 2026
Save HK$96,650 HKD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$114,475 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.11ct lab-grown oval diamond

This 10.11ct lab-grown oval sits in the over five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG588360466 or 588360466. Listed at 11 retailers as of October 31, 2026, with prices from HK$17,825 to HK$114,475, a HK$96,650 spread on the same certified stone. Brilliant Earth lists it at HK$114,475. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

10.11
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG588360466
Dimensions17.66 × 12.27 × 7.63 mm
L/W Ratio1.44
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
17.66 mm12.27 mm10.11 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588360466
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41°Culet: NoneDepth 62.2%

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 2
Current: HK$124,204 HKD|Low: HK$14,276 HKD|High: HK$151,790 HKD|Avg: HK$67,814 HKD
Brilliant Earth
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
Retailer 18
Retailer 19
November 2, 2026
Retailer 2HK$17,825 HKD
Retailer 13HK$18,093 HKD
Retailer 17HK$22,793 HKD
Retailer 6HK$23,300 HKD
Retailer 5HK$26,889 HKD
Retailer 14HK$27,454 HKD
Retailer 12HK$27,497 HKD
Retailer 4HK$30,795 HKD
Retailer 3HK$40,119 HKD
Retailer 18HK$43,373 HKD
Retailer 15HK$69,815 HKD
Retailer 19HK$76,782 HKD
Retailer 16HK$85,679 HKD
Retailer 7HK$89,367 HKD
Retailer 8HK$107,256 HKD
Retailer 10HK$107,256 HKD
Retailer 9HK$113,105 HKD
Brilliant EarthHK$124,204 HKD
Retailer 11HK$151,790 HKD

12 data points across 19 retailers

11 retailersHK$17,825 HKD to HK$114,475 HKD

A
Cheapest Retailer
-
HK$17,825 HKD
£1,789 GBP
A
Retailer 2
-
HK$18,093 HKD
$2,306 USD
View
B+
Retailer 3
-
HK$22,793 HKD
$2,905 USD
View
B+
Retailer 4
-
HK$27,454 HKD
$3,499 USD
View
B+
Retailer 5
-
HK$27,497 HKD
£2,759 GBP
View
B
Retailer 6
-
HK$40,119 HKD
$5,113 USD
View
B
Retailer 7
-
HK$43,373 HKD
$5,528 USD
View
B
Retailer 8
-
HK$69,815 HKD
$8,898 USD
View
B
Retailer 9
-
HK$76,782 HKD
$9,786 USD
View
B
Retailer 10
-
HK$85,679 HKD
$10,920 USD
View
Most Expensive
B
Brilliant Earth
22300822A · Oct 31
HK$114,475 HKD
$14,590 USD
View
10 more retailers have this diamond
Prices start from HK$17,825 HKDSave up to HK$96,650 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
10.11ct Oval
HK$17,825 HKD