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Cushion|Lab Grown|IGI

1.25ct D FL Cushion Lab Grown Diamond

VG • D/FL • IGI LG825665019

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG825665019

Diamond specifications and retailer prices

From HK$5,194 HKD
$662 USD
As of November 1, 2026
Save HK$17,794 HKD (77%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$22,988 HKD at Do Amore Diamonds · As of October 31, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG825665019 or 825665019. Listed at 7 retailers as of October 31, 2026, with prices from HK$5,194 to HK$22,988, a HK$17,794 spread on the same certified stone. Do Amore Diamonds lists it at HK$22,988. 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 angle32.9°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825665019
Dimensions7.88 × 5.39 × 3.62 mm
L/W Ratio1.46
Girdle conditionFaceted
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
7.88 mm5.39 mm1.25 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825665019
Side View
Table 63.0%Crown 32.9°Girdle: MED-THKPavilion 36.2°Culet: NoneDepth 67.2%

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$22,988 HKD|Low: HK$4,707 HKD|High: HK$25,969 HKD|Avg: HK$11,821 HKD|-11.5%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 6HK$5,194 HKD
Retailer 3HK$5,257 HKD
Retailer 8HK$7,163 HKD
Retailer 9HK$7,921 HKD
Retailer 4HK$8,826 HKD
Retailer 7HK$9,886 HKD
Retailer 2HK$13,830 HKD
Retailer 5HK$18,202 HKD
Do Amore DiamondsHK$22,988 HKD

15 data points across 9 retailers

7 retailersHK$5,194 HKD to HK$22,988 HKD

A
Cheapest Retailer
-
HK$5,194 HKD
$662 USD
A
Retailer 2
-
HK$5,257 HKD
$670 USD
View
B+
Retailer 3
-
HK$8,826 HKD
$1,125 USD
View
B+
Retailer 4
-
HK$9,886 HKD
$1,260 USD
View
B
Retailer 5
-
HK$13,830 HKD
£1,388 GBP
View
B
Retailer 6
-
HK$18,202 HKD
$2,320 USD
View
Most Expensive
B
Do Amore Diamonds
27-BC577E7E2 · Oct 31
HK$22,988 HKD
$2,930 USD
View
6 more retailers have this diamond
Prices start from HK$5,194 HKDSave up to HK$17,794 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$5,194 HKD