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Asscher|Lab Grown|IGI

1.25ct D FL Asscher Lab Grown Diamond

VG • D/FL • IGI LG830620131

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG830620131

Diamond specifications and retailer prices

From HK$3,178 HKD
$405 USD
As of November 2, 2026
Save HK$22,793 HKD (88%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$25,971 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.25ct lab-grown asscher diamond

This 1.25ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG830620131 or 830620131. Listed at 18 retailers as of November 2, 2026, with prices from HK$3,178 to HK$25,971, a HK$22,793 spread on the same certified stone. Brilliant Earth lists it at HK$25,971. 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

1.25
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830620131
Dimensions5.97 × 5.95 × 3.96 mm
L/W Ratio1.00
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
5.97 mm5.95 mm1.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830620131
Side View
Table 64.0%Crown 36.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 66.6%

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 2
Current: HK$25,971 HKD|Low: HK$3,178 HKD|High: HK$25,971 HKD|Avg: HK$8,673 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
Retailer 17
Retailer 18
November 3, 2026
Retailer 6HK$3,178 HKD
Retailer 10HK$3,562 HKD
Retailer 18HK$3,562 HKD
Retailer 11HK$3,617 HKD
Retailer 15HK$3,726 HKD
Retailer 9HK$5,100 HKD
Retailer 4HK$5,759 HKD
Retailer 5HK$6,238 HKD
Retailer 13HK$6,537 HKD
Retailer 16HK$6,801 HKD
Retailer 8HK$6,810 HKD
Retailer 3HK$11,063 HKD
Retailer 2HK$11,941 HKD
Retailer 12HK$12,001 HKD
Retailer 17HK$12,679 HKD
Retailer 14HK$14,140 HKD
Retailer 7HK$14,476 HKD
Brilliant EarthHK$25,971 HKD

6 data points across 18 retailers

18 retailersHK$3,178 HKD to HK$25,971 HKD

A
Cheapest Retailer
-
HK$3,178 HKD
$405 USD
A
Retailer 2
-
HK$3,562 HKD
$454 USD
View
Final sale: no returns
A
Retailer 3
-
HK$3,562 HKD
$454 USD
View
A
Retailer 4
-
HK$3,617 HKD
$461 USD
View
A
Retailer 5
-
HK$3,726 HKD
£374 GBP
View
A
Retailer 6
-
HK$5,100 HKD
$650 USD
View
B+
Retailer 7
-
HK$5,759 HKD
$734 USD
View
B+
Retailer 8
-
HK$6,238 HKD
$795 USD
View
B+
Retailer 9
-
HK$6,537 HKD
£656 GBP
View
B+
Retailer 10
-
HK$6,801 HKD
ZAR 14,004 ZAR
View
B+
Retailer 11
-
HK$6,810 HKD
$868 USD
View
B
Retailer 12
-
HK$11,063 HKD
$1,410 USD
View
B
Retailer 13
-
HK$11,941 HKD
$1,522 USD
View
B
Retailer 14
-
HK$12,001 HKD
SGD 2,067 SGD
View
B
Retailer 15
-
HK$12,679 HKD
$1,616 USD
View
B
Retailer 16
-
HK$14,140 HKD
£1,419 GBP
View
B
Retailer 17
-
HK$14,476 HKD
$1,845 USD
View
Most Expensive
B
Brilliant Earth
22348714A · Nov 2
HK$25,971 HKD
$3,310 USD
View
17 more retailers have this diamond
Prices start from HK$3,178 HKDSave up to HK$22,793 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
1.25ct Asscher
HK$3,178 HKD