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Round|Lab Grown|IGI

9.01ct G SI1 Round Lab Grown Diamond

VG • G/SI1 • IGI LG778674596

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778674596

Diamond specifications and retailer prices

From HK$9,399 HKD
$1,198 USD
As of October 26, 2026
Save HK$36,498 HKD (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$45,897 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 very-good cut grade and certified by IGI LG778674596 or 778674596. Listed at 12 retailers as of October 26, 2026, with prices from HK$9,399 to HK$45,897, a HK$36,498 spread on the same certified stone. Brilliant Earth lists it at HK$45,897. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

9.01
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778674596
Dimensions13.57 × 13.46 × 7.86 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.57 mm13.46 mm9.01 ctG / SI1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778674596
Side View
Table 63.0%Crown 31.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 58.2%

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: Oct 26
Current: HK$45,897 HKD|Low: HK$8,646 HKD|High: HK$92,815 HKD|Avg: HK$23,035 HKD|-50.5%
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
November 2, 2026
Retailer 4HK$9,399 HKD
Retailer 13HK$10,223 HKD
Retailer 5HK$10,521 HKD
Retailer 11HK$10,898 HKD
Retailer 8HK$11,057 HKD
Retailer 7HK$12,239 HKD
Retailer 9HK$15,661 HKD
Retailer 3HK$17,292 HKD
Retailer 6HK$19,277 HKD
Retailer 12HK$20,430 HKD
Retailer 10HK$35,063 HKD
Retailer 2HK$43,708 HKD
Brilliant EarthHK$45,897 HKD

41 data points across 13 retailers

12 retailersHK$9,399 HKD to HK$45,897 HKD

A
Cheapest Retailer
-
HK$9,399 HKD
$1,198 USD
Retailer 2
-
HK$10,223 HKD
$1,303 USD
View
Price last confirmed 9 days ago
Retailer 3
-
HK$10,898 HKD
$1,389 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$11,057 HKD
£1,110 GBP
View
Retailer 5
-
HK$12,239 HKD
$1,560 USD
View
Price last confirmed 5 days ago
B+
Retailer 6
-
HK$15,661 HKD
£1,572 GBP
View
B
Retailer 7
-
HK$17,292 HKD
$2,204 USD
View
B+
Retailer 8
-
HK$19,277 HKD
$2,457 USD
View
Retailer 9
-
HK$20,430 HKD
$2,604 USD
View
Price last confirmed 8 days ago
B
Retailer 10
-
HK$35,063 HKD
£3,519 GBP
View
B
Retailer 11
-
HK$43,708 HKD
$5,571 USD
View
Most Expensive
B
Brilliant Earth
18686868A · Oct 31
HK$45,897 HKD
$5,850 USD
View
11 more retailers have this diamond
Prices start from HK$9,399 HKDSave up to HK$36,498 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$9,399 HKD