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Round|Lab Grown|IGI

1.54ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG792621601

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792621601

Diamond specifications and retailer prices

From HK$1,655 HKD
$211 USD
As of October 29, 2026
Save HK$6,975 HKD (81%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: HK$8,630 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792621601 or 792621601. Listed at 22 retailers as of October 29, 2026, with prices from HK$1,655 to HK$8,630, a HK$6,975 spread on the same certified stone. Brilliant Earth lists it at HK$8,630. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792621601
Dimensions7.51 × 7.47 × 4.42 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
7.51 mm7.47 mm1.54 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792621601
Side View
Table 62.0%Crown 32.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.1%

Caratlytics Score

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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 29
Current: HK$8,630 HKD|Low: HK$1,632 HKD|High: HK$11,690 HKD|Avg: HK$4,741 HKD|-26.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5HK$1,655 HKD
Retailer 16HK$1,844 HKD
Retailer 15HK$1,914 HKD
Retailer 2HK$2,048 HKD
Retailer 10HK$2,056 HKD
Retailer 18HK$3,201 HKD
Retailer 17HK$3,515 HKD
Retailer 8HK$3,538 HKD
Retailer 11HK$3,625 HKD
Retailer 14HK$4,645 HKD
Retailer 9HK$4,809 HKD
Retailer 13HK$5,343 HKD
Retailer 7HK$6,002 HKD
Retailer 12HK$6,583 HKD
Retailer 19HK$6,659 HKD
Retailer 4HK$7,001 HKD
Retailer 6HK$8,300 HKD
Retailer 3HK$8,301 HKD
Brilliant EarthHK$8,630 HKD

28 data points across 19 retailers

22 retailersHK$1,655 HKD to HK$8,630 HKD

A
Cheapest Retailer
-
HK$1,655 HKD
$211 USD
Retailer 2
-
HK$1,671 HKD
$213 USD
View
Price last confirmed 42 days ago
A
Retailer 3
-
HK$1,844 HKD
$235 USD
View
Final sale: no returns
A
Retailer 4
-
HK$1,914 HKD
$244 USD
View
Retailer 5
-
HK$2,032 HKD
$259 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
HK$2,048 HKD
$261 USD
View
A
Retailer 7
-
HK$2,056 HKD
$262 USD
View
A
Retailer 8
-
HK$3,201 HKD
£321 GBP
View
B+
Retailer 9
-
HK$3,515 HKD
$448 USD
View
A
Retailer 10
-
HK$3,538 HKD
ZAR 7,285 ZAR
View
A
Retailer 11
-
HK$3,625 HKD
$462 USD
View
A
Retailer 12
-
HK$4,645 HKD
$592 USD
View
A
Retailer 13
-
HK$4,809 HKD
A$943 AUD
View
B+
Retailer 14
-
HK$5,343 HKD
$681 USD
View
B+
Retailer 15
-
HK$6,002 HKD
$765 USD
View
B+
Retailer 16
-
HK$6,583 HKD
$839 USD
View
Retailer 17
-
HK$6,622 HKD
$844 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
HK$6,659 HKD
SGD 1,147 SGD
View
B+
Retailer 19
-
HK$7,001 HKD
$892 USD
View
B+
Retailer 20
-
HK$8,300 HKD
£833 GBP
View
B+
Retailer 21
-
HK$8,301 HKD
$1,058 USD
View
Most Expensive
B+
Brilliant Earth
21501285A · Oct 30
HK$8,630 HKD
$1,100 USD
View
21 more retailers have this diamond
Prices start from HK$1,655 HKDSave up to HK$6,975 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
1.54ct Round
HK$1,655 HKD