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Round|Lab Grown|IGI

10.54ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG613353887

Shape and cutting style on the report: Round brilliant

Certificate IGI LG613353887

Diamond specifications and retailer prices

From HK$11,823 HKD
$1,507 USD
As of November 1, 2026
Save HK$47,364 HKD (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$59,188 HKD at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.54ct lab-grown round diamond

This 10.54ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG613353887 or 613353887. Listed at 16 retailers as of October 31, 2026, with prices from HK$11,823 to HK$59,188, a HK$47,364 spread on the same certified stone. Adiamor lists it at HK$59,188. 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

10.54
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG613353887
Dimensions14.02 × 13.96 × 8.67 mm
L/W Ratio1.00
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
14.02 mm13.96 mm10.54 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG613353887
Side View
Table 58.0%Crown 35.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.0%

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$59,188 HKD|Low: HK$11,353 HKD|High: HK$59,235 HKD|Avg: HK$26,701 HKD|-0.1%
Adiamor
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 3HK$11,823 HKD
Retailer 14HK$12,306 HKD
Retailer 11HK$12,867 HKD
Retailer 7HK$13,722 HKD
Retailer 15HK$13,722 HKD
Retailer 10HK$15,064 HKD
Retailer 5HK$18,312 HKD
Retailer 2HK$19,141 HKD
Retailer 6HK$21,615 HKD
Retailer 9HK$22,350 HKD
Retailer 12HK$24,259 HKD
Retailer 16HK$25,718 HKD
Retailer 13HK$43,308 HKD
Retailer 4HK$48,241 HKD
Retailer 8HK$53,822 HKD
AdiamorHK$59,188 HKD

27 data points across 16 retailers

16 retailersHK$11,823 HKD to HK$59,188 HKD

A
Cheapest Retailer
-
HK$11,823 HKD
$1,507 USD
Retailer 2
-
HK$12,306 HKD
£1,235 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
HK$12,867 HKD
$1,640 USD
View
Retailer 4
-
HK$13,722 HKD
$1,749 USD
View
Price last confirmed 22 days ago
A
Retailer 5
-
HK$13,722 HKD
$1,749 USD
View
A
Retailer 6
-
HK$15,064 HKD
$1,920 USD
View
A
Retailer 7
-
HK$18,312 HKD
$2,334 USD
View
A
Retailer 8
-
HK$19,141 HKD
£1,921 GBP
View
B+
Retailer 9
-
HK$21,615 HKD
$2,755 USD
View
A
Retailer 10
-
HK$22,350 HKD
€2,713 EUR
View
A
Retailer 11
-
HK$24,259 HKD
$3,092 USD
View
B+
Retailer 12
-
HK$25,718 HKD
$3,278 USD
View
Retailer 13
-
HK$43,308 HKD
$5,520 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
HK$48,241 HKD
$6,149 USD
View
B
Retailer 15
-
HK$53,822 HKD
$6,860 USD
View
Most Expensive
B
Adiamor
D-62882514 · Oct 31
HK$59,188 HKD
$7,544 USD
View
15 more retailers have this diamond
Prices start from HK$11,823 HKDSave up to HK$47,364 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
10.54ct Round
HK$11,823 HKD