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Princess|Lab Grown|IGI

1.25ct F VS1 Princess Lab Grown Diamond

EX • F/VS1 • IGI LG837681898

Shape and cutting style on the report: Princess cut

Certificate IGI LG837681898

Diamond specifications and retailer prices

From HK$2,234 HKD
As of November 5, 2026
Save HK$5,996 HKD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$8,229 HKD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 1.25ct lab-grown princess diamond

This 1.25ct lab-grown princess 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 top-tier cut grade and certified by IGI LG837681898 or 837681898. Listed at 8 retailers as of November 5, 2026, with prices from HK$2,234 to HK$8,229, a HK$5,996 spread on the same certified stone. Brilliant Earth lists it at HK$8,229. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837681898
Dimensions5.86 × 5.81 × 4.23 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.86 mm5.81 mm1.25 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837681898
Side View
Table 69.0%Crown 41.2°Girdle: MediumPavilion 38.5°Culet: NoneDepth 72.8%

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$8,229 HKD|Low: HK$2,234 HKD|High: HK$8,229 HKD|Avg: HK$4,189 HKD|+29.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 6HK$2,234 HKD
Retailer 7HK$2,555 HKD
Retailer 5HK$2,892 HKD
Retailer 4HK$3,386 HKD
Retailer 8HK$3,605 HKD
Retailer 3HK$4,264 HKD
Retailer 2HK$6,866 HKD
Brilliant EarthHK$8,229 HKD

16 data points across 8 retailers

8 retailersHK$2,234 HKD to HK$8,229 HKD

A
Cheapest Retailer
-
HK$2,234 HKD
B+
Retailer 2
-
HK$2,555 HKD
View
A
Retailer 3
-
HK$2,892 HKD
View
Retailer 4
-
HK$3,386 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$4,264 HKD
View
Retailer 6
-
HK$6,505 HKD
View
Price last confirmed 37 days ago
B
Retailer 7
-
HK$6,866 HKD
View
Most Expensive
B
Brilliant Earth
22280181A · Nov 6
HK$8,229 HKD
$1,050 USD
View
7 more retailers have this diamond
Prices start from HK$2,234 HKDSave up to HK$5,996 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 Princess
HK$2,234 HKD