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Round|Lab Grown|IGI

11.03ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG607346440

Shape and cutting style on the report: Round brilliant

Certificate IGI LG607346440

Diamond specifications and retailer prices

From HK$16,547 HKD
$2,109 USD
As of November 1, 2026
Save HK$92,822 HKD (85%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$109,369 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 11.03ct lab-grown round diamond

This 11.03ct 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 LG607346440 or 607346440. Listed at 14 retailers as of October 31, 2026, with prices from HK$16,547 to HK$109,369, a HK$92,822 spread on the same certified stone. Brilliant Earth lists it at HK$109,369. 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

11.03
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607346440
Dimensions14.40 × 14.31 × 8.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
14.40 mm14.31 mm11.03 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607346440
Side View
Table 59.0%Crown 33.9°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.7%

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$109,369 HKD|Low: HK$15,495 HKD|High: HK$112,743 HKD|Avg: HK$33,666 HKD|-3.0%
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
November 2, 2026
Retailer 11HK$15,495 HKD
Retailer 14HK$16,547 HKD
Retailer 9HK$17,998 HKD
Retailer 4HK$19,191 HKD
Retailer 12HK$19,191 HKD
Retailer 8HK$20,477 HKD
Retailer 5HK$23,231 HKD
Retailer 2HK$26,090 HKD
Retailer 13HK$26,385 HKD
Retailer 3HK$30,002 HKD
Retailer 10HK$30,787 HKD
Retailer 7HK$31,263 HKD
Retailer 6HK$65,998 HKD
Brilliant EarthHK$109,369 HKD

39 data points across 14 retailers

14 retailersHK$16,547 HKD to HK$109,369 HKD

Retailer 1
-
HK$15,495 HKD
£1,555 GBP
Price last confirmed 15 days ago
A
Retailer 2
-
HK$16,547 HKD
$2,109 USD
View
A
Retailer 3
-
HK$17,998 HKD
$2,294 USD
View
A
Retailer 4
-
HK$19,191 HKD
$2,446 USD
View
Retailer 5
-
HK$19,191 HKD
$2,446 USD
View
Price last confirmed 21 days ago
A
Retailer 6
-
HK$20,477 HKD
$2,610 USD
View
A
Retailer 7
-
HK$23,231 HKD
$2,961 USD
View
B+
Retailer 8
-
HK$26,090 HKD
£2,618 GBP
View
A
Retailer 9
-
HK$26,385 HKD
$3,363 USD
View
B+
Retailer 10
-
HK$30,002 HKD
$3,824 USD
View
B+
Retailer 11
-
HK$30,787 HKD
$3,924 USD
View
B+
Retailer 12
-
HK$31,263 HKD
€3,795 EUR
View
B
Retailer 13
-
HK$65,998 HKD
$8,412 USD
View
Most Expensive
B
Brilliant Earth
8716914A · Oct 31
HK$109,369 HKD
$13,940 USD
View
13 more retailers have this diamond
Prices start from HK$16,547 HKDSave up to HK$92,822 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
11.03ct Round
HK$16,547 HKD