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Cushion|Lab Grown|IGI

1.25ct F VS1 Cushion Lab Grown Diamond

VG • F/VS1 • IGI LG843638890

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG843638890

Diamond specifications and retailer prices

From HK$2,484 HKD
As of November 6, 2026
Save HK$12,171 HKD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$14,656 HKD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.25ct lab-grown cushion diamond

This 1.25ct lab-grown cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG843638890 or 843638890. Listed at 13 retailers as of November 6, 2026, with prices from HK$2,484 to HK$14,656, a HK$12,171 spread on the same certified stone. Do Amore Diamonds lists it at HK$14,656. 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
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638890
Dimensions7.73 × 5.56 × 3.77 mm
L/W Ratio1.39
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.73 mm5.56 mm1.25 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843638890
Side View
Table 60.0%Crown 35.1°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 67.8%

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 6
Current: HK$14,656 HKD|Low: HK$2,477 HKD|High: HK$14,734 HKD|Avg: HK$5,555 HKD|+24.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 6HK$2,484 HKD
Retailer 11HK$2,555 HKD
Retailer 5HK$2,821 HKD
Retailer 2HK$3,535 HKD
Retailer 7HK$3,825 HKD
Retailer 10HK$4,412 HKD
Retailer 9HK$5,102 HKD
Retailer 3HK$5,212 HKD
Retailer 4HK$5,541 HKD
Retailer 12HK$8,057 HKD
Retailer 8HK$8,339 HKD
Retailer 13HK$9,562 HKD
Do Amore DiamondsHK$14,656 HKD

21 data points across 13 retailers

13 retailersHK$2,484 HKD to HK$14,656 HKD

A
Cheapest Retailer
-
HK$2,484 HKD
B+
Retailer 2
-
HK$2,555 HKD
View
A
Retailer 3
-
HK$2,821 HKD
View
A
Retailer 4
-
HK$3,535 HKD
View
B+
Retailer 5
-
HK$3,825 HKD
View
B+
Retailer 6
-
HK$4,412 HKD
View
B+
Retailer 7
-
HK$5,102 HKD
View
B
Retailer 8
-
HK$5,212 HKD
View
Retailer 9
-
HK$5,541 HKD
View
Price last confirmed 10 days ago
B
Retailer 10
-
HK$8,057 HKD
View
B
Retailer 11
-
HK$8,339 HKD
View
B
Retailer 12
-
HK$9,562 HKD
View
Most Expensive
C
Do Amore Diamonds
27-8742D81DF · Nov 6
HK$14,656 HKD
$1,870 USD
View
12 more retailers have this diamond
Prices start from HK$2,484 HKDSave up to HK$12,171 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 Cushion
HK$2,484 HKD