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Radiant|Lab Grown|GIA

1.45ct H IF Radiant Lab Grown Diamond

GD • H/IF • GIA 7512126992

Certificate GIA 7512126992

Diamond specifications and retailer prices

From HK$7,603 HKD
As of November 3, 2026
Save HK$58,302 HKD (88%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$65,905 HKD at Do Amore Diamonds · As of November 3, 2026
View at Do Amore Diamonds

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7512126992. Listed at 20 retailers as of November 3, 2026, with prices from HK$7,603 to HK$65,905, a HK$58,302 spread on the same certified stone. Do Amore Diamonds lists it at HK$65,905. 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

1.45
Carat
H
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7512126992
Dimensions7.63 × 5.70 × 3.82 mm
L/W Ratio1.34
Girdle conditionPolished
Cert comments
This is a man-made diamond.
Key to symbols
Minor Details of Polish
Top View
7.63 mm5.70 mm1.45 ctH / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7512126992
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.0%

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 3
Current: HK$65,905 HKD|Low: HK$7,603 HKD|High: HK$65,905 HKD|Avg: HK$20,322 HKD
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 19HK$7,603 HKD
Retailer 15HK$7,877 HKD
Retailer 17HK$8,568 HKD
Retailer 10HK$8,921 HKD
Retailer 20HK$9,133 HKD
Retailer 7HK$10,513 HKD
Retailer 9HK$11,314 HKD
Retailer 14HK$12,043 HKD
Retailer 12HK$13,032 HKD
Retailer 5HK$15,535 HKD
Retailer 13HK$16,005 HKD
Retailer 18HK$16,005 HKD
Retailer 3HK$18,547 HKD
Retailer 16HK$18,893 HKD
Retailer 11HK$25,813 HKD
Retailer 4HK$26,307 HKD
Retailer 8HK$27,853 HKD
Retailer 6HK$32,607 HKD
Retailer 2HK$35,832 HKD
Do Amore DiamondsHK$65,905 HKD

39 data points across 20 retailers

20 retailersHK$7,603 HKD to HK$65,905 HKD

A
Cheapest Retailer
-
HK$7,603 HKD
A
Retailer 2
-
HK$7,877 HKD
View
A
Retailer 3
-
HK$8,568 HKD
View
B+
Retailer 4
-
HK$8,921 HKD
View
Final sale: no returns
A
Retailer 5
-
HK$9,133 HKD
View
B+
Retailer 6
-
HK$10,513 HKD
View
B+
Retailer 7
-
HK$11,314 HKD
View
B+
Retailer 8
-
HK$12,043 HKD
View
B+
Retailer 9
-
HK$13,032 HKD
View
B+
Retailer 10
-
HK$15,535 HKD
View
B+
Retailer 11
-
HK$16,005 HKD
View
B+
Retailer 12
-
HK$16,005 HKD
View
B+
Retailer 13
-
HK$18,547 HKD
View
B+
Retailer 14
-
HK$18,893 HKD
View
B+
Retailer 15
-
HK$25,813 HKD
View
B+
Retailer 16
-
HK$26,307 HKD
View
B+
Retailer 17
-
HK$27,853 HKD
View
B+
Retailer 18
-
HK$32,607 HKD
View
B+
Retailer 19
-
HK$35,832 HKD
View
Most Expensive
B
Do Amore Diamonds
32-7512126992 · Nov 3
HK$65,905 HKD
$8,400 USD
View
19 more retailers have this diamond
Prices start from HK$7,603 HKDSave up to HK$58,302 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
1.45ct Radiant
HK$7,603 HKD