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Radiant|Lab Grown|IGI

1.26ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG629421626

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG629421626

Diamond specifications and retailer prices

From HK$1,426 HKD
As of November 6, 2026
Save HK$12,289 HKD (90%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$13,715 HKD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.26ct lab-grown radiant diamond

This 1.26ct lab-grown radiant 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 LG629421626 or 629421626. Listed at 10 retailers as of November 2, 2026, with prices from HK$1,426 to HK$13,715, a HK$12,289 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,715. 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
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629421626
Dimensions7.64 × 5.25 × 3.58 mm
L/W Ratio1.46
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.64 mm5.25 mm1.26 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629421626
Side View
Table 64.0%Crown 43.4°Girdle: THN-MEDPavilion 36°Culet: NoneDepth 68.2%

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 6
Current: HK$13,715 HKD|Low: HK$1,348 HKD|High: HK$13,715 HKD|Avg: HK$5,491 HKD|+1.7%
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 2, 2026
Retailer 12HK$1,426 HKD
Retailer 9HK$1,654 HKD
Retailer 7HK$2,336 HKD
Retailer 11HK$3,127 HKD
Retailer 3HK$3,205 HKD
Retailer 2HK$3,448 HKD
Retailer 5HK$3,832 HKD
Retailer 6HK$4,765 HKD
Retailer 10HK$6,011 HKD
Retailer 13HK$6,286 HKD
Retailer 4HK$7,336 HKD
Retailer 8HK$9,185 HKD
Do Amore DiamondsHK$13,715 HKD

25 data points across 13 retailers

10 retailersHK$1,426 HKD to HK$13,715 HKD

A
Cheapest Retailer
-
HK$1,426 HKD
A
Retailer 2
-
HK$1,654 HKD
View
A
Retailer 3
-
HK$2,336 HKD
View
A
Retailer 4
-
HK$3,127 HKD
View
B+
Retailer 5
-
HK$3,448 HKD
View
B+
Retailer 6
-
HK$4,765 HKD
View
B
Retailer 7
-
HK$6,011 HKD
View
B
Retailer 8
-
HK$6,286 HKD
View
Retailer 9
-
HK$9,185 HKD
View
Price last confirmed 9 days ago
Most Expensive
B
Do Amore Diamonds
27-90446C532 · Nov 2
HK$13,715 HKD
$1,750 USD
View
9 more retailers have this diamond
Prices start from HK$1,426 HKDSave up to HK$12,289 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 Radiant
HK$1,426 HKD