CaratHunter
Plans
Round|Lab Grown|IGI

9.01ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • IGI LG587329392

Shape and cutting style on the report: Round brilliant

Certificate IGI LG587329392

Diamond specifications and retailer prices

From HK$12,514 HKD
$1,595 USD
As of November 2, 2026
Save HK$33,462 HKD (73%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$45,976 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.01ct lab-grown round diamond

This 9.01ct 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 LG587329392 or 587329392. Listed at 14 retailers as of October 31, 2026, with prices from HK$12,514 to HK$45,976, a HK$33,462 spread on the same certified stone. Brilliant Earth lists it at HK$45,976. 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

9.01
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587329392
Dimensions13.33 × 13.24 × 8.23 mm
L/W Ratio1.01
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
13.33 mm13.24 mm9.01 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587329392
Side View
Table 57.0%Crown 35.7°Girdle: MediumPavilion 40.5°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: Nov 2
Current: HK$45,976 HKD|Low: HK$10,764 HKD|High: HK$57,587 HKD|Avg: HK$24,657 HKD|-20.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 10HK$10,764 HKD
Retailer 3HK$11,149 HKD
Retailer 6HK$12,514 HKD
Retailer 11HK$15,542 HKD
Retailer 2HK$16,120 HKD
Retailer 9HK$17,676 HKD
Retailer 7HK$18,330 HKD
Retailer 4HK$21,356 HKD
Retailer 5HK$35,811 HKD
Retailer 12HK$43,630 HKD
Retailer 8HK$44,367 HKD
Brilliant EarthHK$45,976 HKD

35 data points across 12 retailers

14 retailersHK$12,514 HKD to HK$45,976 HKD

Retailer 1
-
HK$9,611 HKD
$1,225 USD
Price last confirmed 39 days ago
Retailer 2
-
HK$10,450 HKD
$1,332 USD
View
Price last confirmed 39 days ago
Retailer 3
-
HK$10,992 HKD
$1,401 USD
View
Price last confirmed 35 days ago
A
Retailer 4
-
HK$12,514 HKD
$1,595 USD
View
B+
Retailer 5
-
HK$15,542 HKD
$1,981 USD
View
B+
Retailer 6
-
HK$16,120 HKD
£1,618 GBP
View
B+
Retailer 7
-
HK$17,676 HKD
$2,253 USD
View
B+
Retailer 8
-
HK$18,330 HKD
€2,225 EUR
View
Retailer 9
-
HK$20,893 HKD
$2,663 USD
View
Price last confirmed 35 days ago
B+
Retailer 10
-
HK$21,356 HKD
$2,722 USD
View
B
Retailer 11
-
HK$35,811 HKD
£3,594 GBP
View
B
Retailer 12
-
HK$43,630 HKD
$5,561 USD
View
B
Retailer 13
-
HK$44,367 HKD
$5,655 USD
View
Most Expensive
B
Brilliant Earth
7633512A · Oct 31
HK$45,976 HKD
$5,860 USD
View
13 more retailers have this diamond
Prices start from HK$12,514 HKDSave up to HK$33,462 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
9.01ct Round
HK$12,514 HKD