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Round|Lab Grown|IGI

1.53ct G VS1 Round Lab Grown Diamond

EX • G/VS1 • IGI LG791656666

Shape and cutting style on the report: Round brilliant

Certificate IGI LG791656666

Diamond specifications and retailer prices

From HK$1,695 HKD
$216 USD
As of November 1, 2026
Save HK$6,857 HKD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$8,552 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791656666 or 791656666. Listed at 20 retailers as of October 30, 2026, with prices from HK$1,695 to HK$8,552, a HK$6,857 spread on the same certified stone. Brilliance lists it at HK$8,552. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791656666
Dimensions7.36 × 7.30 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.36 mm7.30 mm1.53 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791656666
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.6%

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$8,552 HKD|Low: HK$1,624 HKD|High: HK$8,701 HKD|Avg: HK$4,561 HKD|-1.7%
Brilliance
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
November 1, 2026
Retailer 3HK$1,695 HKD
Retailer 4HK$1,899 HKD
Retailer 9HK$2,103 HKD
Retailer 12HK$3,273 HKD
Retailer 14HK$3,476 HKD
Retailer 6HK$3,601 HKD
Retailer 2HK$3,626 HKD
Retailer 7HK$3,680 HKD
Retailer 13HK$3,885 HKD
Retailer 5HK$4,103 HKD
Retailer 16HK$4,906 HKD
Retailer 18HK$5,625 HKD
Retailer 10HK$6,316 HKD
Retailer 15HK$6,755 HKD
Retailer 8HK$7,167 HKD
Retailer 17HK$7,767 HKD
Retailer 11HK$8,420 HKD
BrillianceHK$8,552 HKD

34 data points across 18 retailers

20 retailersHK$1,695 HKD to HK$8,552 HKD

A
Cheapest Retailer
-
HK$1,695 HKD
$216 USD
A
Retailer 2
-
HK$1,899 HKD
$242 USD
View
Final sale: no returns
Retailer 3
-
HK$2,103 HKD
$268 USD
View
Price last confirmed 7 days ago
Retailer 4
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 47 days ago
A
Retailer 5
-
HK$3,273 HKD
£329 GBP
View
A
Retailer 6
-
HK$3,476 HKD
€422 EUR
View
A
Retailer 7
-
HK$3,601 HKD
$459 USD
View
A
Retailer 8
-
HK$3,626 HKD
ZAR 7,467 ZAR
View
A
Retailer 9
-
HK$3,680 HKD
$469 USD
View
A
Retailer 10
-
HK$3,885 HKD
£390 GBP
View
A
Retailer 11
-
HK$4,103 HKD
$523 USD
View
B+
Retailer 12
-
HK$4,906 HKD
A$962 AUD
View
B
Retailer 13
-
HK$5,625 HKD
$717 USD
View
Retailer 14
-
HK$6,316 HKD
$805 USD
View
Price last confirmed 25 days ago
B+
Retailer 15
-
HK$6,755 HKD
$861 USD
View
B
Retailer 16
-
HK$7,167 HKD
$914 USD
View
B
Retailer 17
-
HK$7,642 HKD
$974 USD
View
Retailer 18
-
HK$7,767 HKD
$990 USD
View
Price last confirmed 16 days ago
B
Retailer 19
-
HK$8,420 HKD
£845 GBP
View
Most Expensive
B
Brilliance
D41987544 · Oct 30
HK$8,552 HKD
$1,090 USD
View
19 more retailers have this diamond
Prices start from HK$1,695 HKDSave up to HK$6,857 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
1.53ct Round
HK$1,695 HKD