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Pear|Lab Grown|IGI

1.23ct F IF Pear Lab Grown Diamond

ID • F/IF • IGI LG635454421

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG635454421

Diamond specifications and retailer prices

From HK$1,938 HKD
As of November 4, 2026
Save HK$11,870 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$13,808 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.23ct lab-grown pear diamond

This 1.23ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635454421 or 635454421. Listed at 23 retailers as of November 4, 2026, with prices from HK$1,938 to HK$13,808, a HK$11,870 spread on the same certified stone. Brilliant Earth 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

1.23
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635454421
Dimensions10.17 × 6.06 × 3.47 mm
L/W Ratio1.68
Girdle conditionFaceted
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
10.17 mm6.06 mm1.23 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635454421
Side View
Table 60.0%Crown 30.4°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.3%

Caratlytics Score

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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 4
Current: HK$13,808 HKD|Low: HK$1,938 HKD|High: HK$13,886 HKD|Avg: HK$5,601 HKD|-0.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 22HK$1,938 HKD
Retailer 9HK$2,165 HKD
Retailer 20HK$2,252 HKD
Retailer 5HK$2,401 HKD
Retailer 23HK$2,401 HKD
Retailer 2HK$2,526 HKD
Retailer 14HK$2,707 HKD
Retailer 10HK$3,232 HKD
Retailer 21HK$3,978 HKD
Retailer 19HK$4,150 HKD
Retailer 16HK$4,236 HKD
Retailer 7HK$4,276 HKD
Retailer 13HK$4,519 HKD
Retailer 18HK$5,884 HKD
Retailer 6HK$6,519 HKD
Retailer 3HK$7,728 HKD
Retailer 12HK$7,751 HKD
Retailer 15HK$7,751 HKD
Retailer 8HK$8,128 HKD
Retailer 17HK$9,603 HKD
Retailer 11HK$10,536 HKD
Retailer 4HK$12,160 HKD
Brilliant EarthHK$13,808 HKD

27 data points across 23 retailers

23 retailersHK$1,938 HKD to HK$13,808 HKD

A
Cheapest Retailer
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HK$1,938 HKD
A
Retailer 2
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HK$2,165 HKD
View
Final sale: no returns
A
Retailer 3
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HK$2,252 HKD
View
A
Retailer 4
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HK$2,401 HKD
View
Retailer 5
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HK$2,401 HKD
View
Price last confirmed 12 days ago
A
Retailer 6
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HK$2,526 HKD
View
A
Retailer 7
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HK$2,707 HKD
View
A
Retailer 8
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HK$3,232 HKD
View
A
Retailer 9
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HK$3,978 HKD
View
A
Retailer 10
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HK$4,150 HKD
View
Retailer 11
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HK$4,236 HKD
View
Price last confirmed 14 days ago
A
Retailer 12
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HK$4,276 HKD
View
A
Retailer 13
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HK$4,519 HKD
View
B+
Retailer 14
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HK$5,884 HKD
View
B+
Retailer 15
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HK$6,519 HKD
View
B+
Retailer 16
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HK$7,728 HKD
View
B+
Retailer 17
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HK$7,751 HKD
View
B+
Retailer 18
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HK$7,751 HKD
View
B+
Retailer 19
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HK$8,128 HKD
View
B
Retailer 20
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HK$9,603 HKD
View
B
Retailer 21
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HK$10,536 HKD
View
B
Retailer 22
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HK$12,160 HKD
View
Most Expensive
B
Brilliant Earth
18876064A · Nov 4
HK$13,808 HKD
$1,760 USD
View
22 more retailers have this diamond
Prices start from HK$1,938 HKDSave up to HK$11,870 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
1.23ct Pear
HK$1,938 HKD