CaratHunter
Plans
Radiant|Lab Grown|IGI

1.05ct D IF Radiant Lab Grown Diamond

ID • D/IF • IGI LG756541024

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

Certificate IGI LG756541024

Diamond specifications and retailer prices

From HK$1,436 HKD
$183 USD
As of October 30, 2026
Save HK$12,373 HKD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$13,808 HKD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG756541024 or 756541024. Listed at 13 retailers as of October 30, 2026, with prices from HK$1,436 to HK$13,808, a HK$12,373 spread on the same certified stone. Do Amore Diamonds lists it at HK$13,808. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756541024
Dimensions7.13 × 4.98 × 3.48 mm
L/W Ratio1.43
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
7.13 mm4.98 mm1.05 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756541024
Side View
Table 63.0%Crown 45.2°Girdle: MediumPavilion 37.8°Culet: NoneDepth 69.9%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: HK$13,808 HKD|Low: HK$1,436 HKD|High: HK$19,850 HKD|Avg: HK$6,499 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 1, 2026
Retailer 3HK$1,436 HKD
Retailer 5HK$1,475 HKD
Retailer 13HK$1,671 HKD
Retailer 12HK$3,154 HKD
Retailer 11HK$3,672 HKD
Retailer 7HK$4,814 HKD
Retailer 10HK$5,076 HKD
Retailer 4HK$6,331 HKD
Retailer 8HK$6,347 HKD
Retailer 2HK$9,207 HKD
Retailer 9HK$10,160 HKD
Retailer 6HK$10,435 HKD
Do Amore DiamondsHK$13,808 HKD

33 data points across 13 retailers

13 retailersHK$1,436 HKD to HK$13,808 HKD

A+
Cheapest Retailer
-
HK$1,436 HKD
$183 USD
A
Retailer 2
-
HK$1,475 HKD
$188 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,671 HKD
$213 USD
View
A
Retailer 4
-
HK$3,154 HKD
$402 USD
View
A
Retailer 5
-
HK$3,672 HKD
$468 USD
View
B+
Retailer 6
-
HK$4,814 HKD
A$944 AUD
View
B+
Retailer 7
-
HK$5,076 HKD
$647 USD
View
B+
Retailer 8
-
HK$6,331 HKD
$807 USD
View
B+
Retailer 9
-
HK$6,347 HKD
$809 USD
View
B+
Retailer 10
-
HK$9,207 HKD
£924 GBP
View
B+
Retailer 11
-
HK$10,160 HKD
$1,295 USD
View
B
Retailer 12
-
HK$10,435 HKD
$1,330 USD
View
Most Expensive
B
Do Amore Diamonds
27-F8C74EC05 · Nov 1
HK$13,808 HKD
$1,760 USD
View
12 more retailers have this diamond
Prices start from HK$1,436 HKDSave up to HK$12,373 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+
1.05ct Radiant
HK$1,436 HKD