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Heart|Lab Grown|IGI

0.90ct G VS1 Heart Lab Grown Diamond

ID • G/VS1 • IGI LG528230323

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG528230323

Diamond specifications and retailer prices

From HK$1,287 HKD
As of November 4, 2026
Save HK$9,216 HKD (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$10,503 HKD at Diamond Exchange Canada · As of November 2, 2026
View at Diamond Exchange Canada

About this 0.9ct lab-grown heart diamond

This 0.9ct lab-grown heart sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG528230323 or 528230323. Listed at 19 retailers as of November 2, 2026, with prices from HK$1,287 to HK$10,503, a HK$9,216 spread on the same certified stone. Diamond Exchange Canada lists it at HK$10,503. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG528230323
Dimensions6.90 × 5.50 × 4.06 mm
L/W Ratio1.25
Girdle conditionFaceted
Culet sizePointed
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
6.90 mm5.50 mm0.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG528230323
Side View
Table 60.5%Crown 32°Girdle: STK-VTKPavilion 38.3°Culet: NoneDepth 58.8%

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 4
Current: HK$1,593 HKD|Low: HK$1,232 HKD|High: HK$8,458 HKD|Avg: HK$3,623 HKD|+1.0%
Retailer 1
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
November 5, 2026
Retailer 17HK$1,287 HKD
Retailer 10HK$1,436 HKD
Retailer 3HK$1,491 HKD
Retailer 1HK$1,593 HKD
Retailer 4HK$1,593 HKD
Retailer 18HK$2,158 HKD
Retailer 16HK$2,205 HKD
Retailer 8HK$2,424 HKD
Retailer 11HK$2,793 HKD
Retailer 14HK$2,895 HKD
Retailer 6HK$3,107 HKD
Retailer 13HK$3,978 HKD
Retailer 5HK$5,108 HKD
Retailer 2HK$5,123 HKD
Retailer 15HK$5,414 HKD
Retailer 9HK$5,555 HKD
Retailer 12HK$7,430 HKD
Retailer 7HK$8,458 HKD

46 data points across 18 retailers

19 retailersHK$1,287 HKD to HK$10,503 HKD

A
Cheapest Retailer
-
HK$1,287 HKD
A
Retailer 2
-
HK$1,436 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,491 HKD
View
A
Retailer 4
-
HK$1,593 HKD
View
Retailer 5
-
HK$1,593 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$2,158 HKD
View
A
Retailer 7
-
HK$2,205 HKD
View
B+
Retailer 8
-
HK$2,424 HKD
View
B+
Retailer 9
-
HK$2,793 HKD
View
B+
Retailer 10
-
HK$2,895 HKD
View
B
Retailer 11
-
HK$3,923 HKD
View
B+
Retailer 12
-
HK$3,978 HKD
View
B
Retailer 13
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HK$5,123 HKD
View
B
Retailer 14
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HK$5,210 HKD
View
B
Retailer 15
-
HK$5,414 HKD
View
B
Retailer 16
-
HK$5,555 HKD
View
B
Retailer 17
-
HK$7,430 HKD
View
B
Retailer 18
-
HK$8,458 HKD
View
Most Expensive
B
Diamond Exchange Canada
1867288020 · Nov 2
HK$10,503 HKD
CA$1,859 CAD
View
18 more retailers have this diamond
Prices start from HK$1,287 HKDSave up to HK$9,216 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
0.90ct Heart
HK$1,287 HKD