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Round|Lab Grown|IGI

22.01ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG717508406

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717508406

Diamond specifications and retailer prices

From HK$85,917 HKD
£8,623 GBP
As of November 1, 2026
Save HK$257,097 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$343,014 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 22.01ct lab-grown round diamond

This 22.01ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG717508406 or 717508406. Listed at 18 retailers as of October 31, 2026, with prices from HK$85,917 to HK$343,014, a HK$257,097 spread on the same certified stone. Brilliant Earth lists it at HK$343,014. 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

22.01
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717508406
Dimensions18.10 × 18.04 × 11.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.10 mm18.04 mm22.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717508406
Side View
Table 57.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.1%

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$343,014 HKD|Low: HK$85,885 HKD|High: HK$352,664 HKD|Avg: HK$154,997 HKD|-2.7%
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
Retailer 17
November 2, 2026
Retailer 11HK$85,917 HKD
Retailer 14HK$99,013 HKD
Retailer 16HK$99,593 HKD
Retailer 8HK$101,986 HKD
Retailer 6HK$103,752 HKD
Retailer 4HK$108,271 HKD
Retailer 5HK$109,016 HKD
Retailer 3HK$115,528 HKD
Retailer 9HK$115,528 HKD
Retailer 13HK$119,937 HKD
Retailer 15HK$120,722 HKD
Retailer 2HK$134,529 HKD
Retailer 12HK$193,856 HKD
Retailer 10HK$217,594 HKD
Retailer 17HK$251,823 HKD
Retailer 7HK$331,145 HKD
Brilliant EarthHK$343,014 HKD

35 data points across 17 retailers

18 retailersHK$85,917 HKD to HK$343,014 HKD

A
Cheapest Retailer
-
HK$85,917 HKD
£8,623 GBP
Retailer 2
-
HK$99,013 HKD
$12,620 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
HK$99,593 HKD
$12,694 USD
View
B+
Retailer 4
-
HK$101,986 HKD
$12,999 USD
View
B+
Retailer 5
-
HK$103,752 HKD
$13,224 USD
View
B+
Retailer 6
-
HK$108,271 HKD
$13,800 USD
View
B+
Retailer 7
-
HK$109,016 HKD
$13,895 USD
View
Retailer 8
-
HK$115,528 HKD
$14,725 USD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
HK$115,528 HKD
$14,725 USD
View
B+
Retailer 10
-
HK$119,937 HKD
$15,287 USD
View
B+
Retailer 11
-
HK$120,722 HKD
$15,387 USD
View
B+
Retailer 12
-
HK$134,529 HKD
£13,501 GBP
View
B
Retailer 13
-
HK$166,392 HKD
$21,208 USD
View
Final sale: no returns
B
Retailer 14
-
HK$193,856 HKD
€23,532 EUR
View
B
Retailer 15
-
HK$217,594 HKD
A$42,668 AUD
View
B
Retailer 16
-
HK$251,823 HKD
$32,097 USD
View
B
Retailer 17
-
HK$331,145 HKD
$42,207 USD
View
Most Expensive
B
Brilliant Earth
14804129A · Oct 31
HK$343,014 HKD
$43,720 USD
View
17 more retailers have this diamond
Prices start from HK$85,917 HKDSave up to HK$257,097 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
22.01ct Round
HK$85,917 HKD