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Round|Lab Grown|IGI

9.12ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG605352747

Shape and cutting style on the report: Round brilliant

Certificate IGI LG605352747

Diamond specifications and retailer prices

From HK$11,345 HKD
$1,446 USD
As of November 1, 2026
Save HK$59,580 HKD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$70,925 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 9.12ct lab-grown round diamond

This 9.12ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG605352747 or 605352747. Listed at 15 retailers as of October 31, 2026, with prices from HK$11,345 to HK$70,925, a HK$59,580 spread on the same certified stone. Brilliant Earth lists it at HK$70,925. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

9.12
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG605352747
Dimensions13.34 × 13.41 × 8.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
13.34 mm13.41 mm9.12 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG605352747
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 40.6°Culet: NoneDepth 61.6%

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$70,925 HKD|Low: HK$10,804 HKD|High: HK$76,731 HKD|Avg: HK$26,516 HKD|-7.6%
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 15HK$11,345 HKD
Retailer 11HK$12,341 HKD
Retailer 6HK$13,157 HKD
Retailer 13HK$13,157 HKD
Retailer 10HK$14,515 HKD
Retailer 16HK$17,347 HKD
Retailer 12HK$20,459 HKD
Retailer 5HK$20,760 HKD
Retailer 9HK$21,567 HKD
Retailer 3HK$23,882 HKD
Retailer 14HK$24,659 HKD
Retailer 4HK$35,596 HKD
Retailer 2HK$37,574 HKD
Retailer 8HK$45,433 HKD
Retailer 7HK$46,310 HKD
Brilliant EarthHK$70,925 HKD

32 data points across 16 retailers

15 retailersHK$11,345 HKD to HK$70,925 HKD

A
Cheapest Retailer
-
HK$11,345 HKD
$1,446 USD
A
Retailer 2
-
HK$12,341 HKD
$1,573 USD
View
Retailer 3
-
HK$13,157 HKD
$1,677 USD
View
Price last confirmed 21 days ago
A
Retailer 4
-
HK$13,157 HKD
$1,677 USD
View
A
Retailer 5
-
HK$14,515 HKD
$1,850 USD
View
A
Retailer 6
-
HK$17,347 HKD
$2,211 USD
View
Retailer 7
-
HK$20,459 HKD
£2,053 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
HK$20,760 HKD
$2,646 USD
View
B+
Retailer 9
-
HK$21,567 HKD
€2,618 EUR
View
B+
Retailer 10
-
HK$23,882 HKD
$3,044 USD
View
B+
Retailer 11
-
HK$24,659 HKD
$3,143 USD
View
B
Retailer 12
-
HK$35,596 HKD
$4,537 USD
View
B
Retailer 13
-
HK$37,574 HKD
£3,771 GBP
View
Retailer 14
-
HK$46,310 HKD
$5,903 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
8497270A · Oct 31
HK$70,925 HKD
$9,040 USD
View
14 more retailers have this diamond
Prices start from HK$11,345 HKDSave up to HK$59,580 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
9.12ct Round
HK$11,345 HKD