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Asscher|Lab Grown|IGI

1.51ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG848630744

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848630744

Diamond specifications and retailer prices

From HK$2,016 HKD
As of November 5, 2026
Save HK$9,987 HKD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$12,003 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG848630744 or 848630744. Listed at 16 retailers as of November 4, 2026, with prices from HK$2,016 to HK$12,003, a HK$9,987 spread on the same certified stone. Brilliant Earth lists it at HK$12,003. 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

1.51
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848630744
Dimensions6.46 × 6.30 × 4.21 mm
L/W Ratio1.03
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
6.46 mm6.30 mm1.51 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848630744
Side View
Table 68.0%Crown 36.4°Girdle: MED-STKPavilion 42.7°Culet: NoneDepth 66.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: HK$12,003 HKD|Low: HK$2,016 HKD|High: HK$12,003 HKD|Avg: HK$5,690 HKD
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 5, 2026
Retailer 16HK$2,016 HKD
Retailer 6HK$2,291 HKD
Retailer 2HK$2,503 HKD
Retailer 4HK$3,672 HKD
Retailer 12HK$3,719 HKD
Retailer 8HK$3,891 HKD
Retailer 9HK$3,970 HKD
Retailer 3HK$4,017 HKD
Retailer 11HK$5,037 HKD
Retailer 10HK$5,798 HKD
Retailer 15HK$6,927 HKD
Retailer 13HK$7,806 HKD
Retailer 14HK$8,638 HKD
Retailer 5HK$8,771 HKD
Retailer 7HK$9,901 HKD
Brilliant EarthHK$12,003 HKD

7 data points across 16 retailers

16 retailersHK$2,016 HKD to HK$12,003 HKD

A
Cheapest Retailer
-
HK$2,016 HKD
A
Retailer 2
-
HK$2,291 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,503 HKD
View
A
Retailer 4
-
HK$3,672 HKD
View
A
Retailer 5
-
HK$3,719 HKD
View
A
Retailer 6
-
HK$3,891 HKD
View
A
Retailer 7
-
HK$3,970 HKD
View
A
Retailer 8
-
HK$4,017 HKD
View
B+
Retailer 9
-
HK$5,037 HKD
View
B+
Retailer 10
-
HK$5,798 HKD
View
B
Retailer 11
-
HK$6,927 HKD
View
B
Retailer 12
-
HK$7,806 HKD
View
B
Retailer 13
-
HK$8,638 HKD
View
B
Retailer 14
-
HK$8,771 HKD
View
B
Retailer 15
-
HK$9,901 HKD
View
Most Expensive
B
Brilliant Earth
22358071A · Nov 4
HK$12,003 HKD
$1,530 USD
View
15 more retailers have this diamond
Prices start from HK$2,016 HKDSave up to HK$9,987 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
1.51ct Asscher
HK$2,016 HKD