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Princess|Lab Grown|IGI

1.26ct D FL Princess Lab Grown Diamond

VG • D/FL • IGI LG784646488

Shape and cutting style on the report: Princess cut

Certificate IGI LG784646488

Diamond specifications and retailer prices

From HK$4,496 HKD
$573 USD
As of November 1, 2026
Save HK$12,922 HKD (74%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$17,417 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.26ct lab-grown princess diamond

This 1.26ct lab-grown princess 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 LG784646488 or 784646488. Listed at 7 retailers as of October 31, 2026, with prices from HK$4,496 to HK$17,417, a HK$12,922 spread on the same certified stone. Brilliant Earth lists it at HK$17,417. 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

1.26
Carat
D
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784646488
Dimensions5.96 × 5.83 × 4.11 mm
L/W Ratio1.02
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
5.96 mm5.83 mm1.26 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784646488
Side View
Table 63.0%Crown 42.2°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 70.5%

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$17,417 HKD|Low: HK$4,496 HKD|High: HK$25,655 HKD|Avg: HK$13,210 HKD|-32.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 5HK$4,496 HKD
Retailer 6HK$5,280 HKD
Retailer 7HK$5,359 HKD
Retailer 4HK$5,398 HKD
Retailer 2HK$6,096 HKD
Retailer 9HK$13,869 HKD
Retailer 3HK$14,189 HKD
Brilliant EarthHK$17,417 HKD
Retailer 8HK$21,952 HKD

24 data points across 9 retailers

7 retailersHK$4,496 HKD to HK$17,417 HKD

A
Cheapest Retailer
-
HK$4,496 HKD
$573 USD
A
Retailer 2
-
HK$4,856 HKD
$619 USD
View
A
Retailer 3
-
HK$5,280 HKD
$673 USD
View
A
Retailer 4
-
HK$5,359 HKD
$683 USD
View
A
Retailer 5
-
HK$6,096 HKD
€740 EUR
View
B
Retailer 6
-
HK$14,189 HKD
£1,424 GBP
View
Most Expensive
B
Brilliant Earth
21013761Y · Oct 31
HK$17,417 HKD
$2,220 USD
View
6 more retailers have this diamond
Prices start from HK$4,496 HKDSave up to HK$12,922 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
1.26ct Princess
HK$4,496 HKD