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Oval|Lab Grown|IGI

10.84ct F SI1 Oval Lab Grown Diamond

ID • F/SI1 • IGI LG573398288

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573398288

Diamond specifications and retailer prices

From HK$15,290 HKD
£1,534 GBP
As of October 27, 2026
Save HK$107,423 HKD (88%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$122,713 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 10.84ct lab-grown oval diamond

This 10.84ct 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 LG573398288 or 573398288. Listed at 11 retailers as of October 27, 2026, with prices from HK$15,290 to HK$122,713, a HK$107,423 spread on the same certified stone. Brilliant Earth lists it at HK$122,713. 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

10.84
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573398288
Dimensions17.89 × 12.59 × 7.79 mm
L/W Ratio1.42
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
17.89 mm12.59 mm10.84 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573398288
Side View
Table 59.5%Crown 35.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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$133,148 HKD|Low: HK$15,290 HKD|High: HK$133,148 HKD|Avg: HK$56,273 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
November 1, 2026
Retailer 14HK$15,290 HKD
Retailer 10HK$19,388 HKD
Retailer 15HK$24,417 HKD
Retailer 7HK$25,007 HKD
Retailer 6HK$27,956 HKD
Retailer 9HK$29,225 HKD
Retailer 11HK$29,415 HKD
Retailer 5HK$33,011 HKD
Retailer 4HK$42,837 HKD
Retailer 2HK$43,899 HKD
Retailer 16HK$49,627 HKD
Retailer 12HK$74,725 HKD
Retailer 3HK$82,329 HKD
Retailer 13HK$91,799 HKD
Retailer 8HK$121,272 HKD
Brilliant EarthHK$133,148 HKD

11 data points across 16 retailers

11 retailersHK$15,290 HKD to HK$122,713 HKD

A
Cheapest Retailer
-
HK$15,290 HKD
£1,534 GBP
A
Retailer 2
-
HK$19,388 HKD
$2,471 USD
View
B+
Retailer 3
-
HK$24,417 HKD
$3,112 USD
View
B
Retailer 4
-
HK$29,225 HKD
£2,933 GBP
View
B+
Retailer 5
-
HK$29,415 HKD
$3,749 USD
View
B
Retailer 6
-
HK$42,837 HKD
$5,460 USD
View
B
Retailer 7
-
HK$49,627 HKD
$6,325 USD
View
B
Retailer 8
-
HK$74,725 HKD
$9,524 USD
View
B
Retailer 9
-
HK$82,329 HKD
$10,493 USD
View
B
Retailer 10
-
HK$91,799 HKD
$11,700 USD
View
Most Expensive
B
Brilliant Earth
22300899A · Oct 31
HK$122,713 HKD
$15,640 USD
View
10 more retailers have this diamond
Prices start from HK$15,290 HKDSave up to HK$107,423 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
10.84ct Oval
HK$15,290 HKD