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Pear|Lab Grown|IGI

1.51ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG681544130

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG681544130

Diamond specifications and retailer prices

From HK$3,994 HKD
As of November 4, 2026
Save HK$30,450 HKD (88%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: HK$34,443 HKD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG681544130 or 681544130. Listed at 28 retailers as of November 4, 2026, with prices from HK$3,994 to HK$34,443, a HK$30,450 spread on the same certified stone. Brilliant Earth lists it at HK$34,443. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681544130
Dimensions9.96 × 6.47 × 4.04 mm
L/W Ratio1.54
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
9.96 mm6.47 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681544130
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 62.4%

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$34,443 HKD|Low: HK$3,837 HKD|High: HK$34,443 HKD|Avg: HK$12,459 HKD
Brilliant Earth
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
November 5, 2026
Retailer 6HK$3,994 HKD
Retailer 9HK$4,951 HKD
Retailer 11HK$5,225 HKD
Retailer 17HK$6,041 HKD
Retailer 5HK$6,653 HKD
Retailer 13HK$7,210 HKD
Retailer 3HK$7,328 HKD
Retailer 10HK$8,167 HKD
Retailer 12HK$8,536 HKD
Retailer 15HK$10,866 HKD
Retailer 16HK$11,525 HKD
Retailer 7HK$14,468 HKD
Retailer 8HK$17,135 HKD
Retailer 14HK$18,846 HKD
Retailer 4HK$20,085 HKD
Retailer 2HK$20,611 HKD
Brilliant EarthHK$34,443 HKD

35 data points across 17 retailers

28 retailersHK$3,994 HKD to HK$34,443 HKD

A
Cheapest Retailer
-
HK$3,994 HKD
A
Retailer 2
-
HK$4,472 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,472 HKD
View
Retailer 4
-
HK$4,951 HKD
View
Price last confirmed 20 days ago
A
Retailer 5
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HK$4,951 HKD
View
A
Retailer 6
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HK$5,225 HKD
View
A
Retailer 7
-
HK$6,041 HKD
View
A
Retailer 8
-
HK$6,653 HKD
View
A
Retailer 9
-
HK$6,685 HKD
View
A
Retailer 10
-
HK$7,210 HKD
View
A
Retailer 11
-
HK$7,328 HKD
View
A
Retailer 12
-
HK$8,167 HKD
View
B+
Retailer 13
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HK$8,481 HKD
View
B+
Retailer 14
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HK$8,536 HKD
View
B+
Retailer 15
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HK$10,866 HKD
View
B+
Retailer 16
-
HK$11,525 HKD
View
Retailer 17
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HK$11,541 HKD
View
Price last confirmed 10 days ago
B+
Retailer 18
-
HK$13,024 HKD
View
B+
Retailer 19
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HK$14,468 HKD
View
B+
Retailer 20
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HK$16,107 HKD
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B+
Retailer 21
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HK$16,241 HKD
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B
Retailer 22
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HK$17,096 HKD
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B+
Retailer 23
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HK$17,135 HKD
View
B+
Retailer 24
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HK$18,202 HKD
View
B+
Retailer 25
-
HK$18,846 HKD
View
Retailer 26
-
HK$20,085 HKD
View
Price last confirmed 18 days ago
B+
Retailer 27
-
HK$20,611 HKD
View
Most Expensive
B
Brilliant Earth
13223462A · Nov 4
HK$34,443 HKD
$4,390 USD
View
27 more retailers have this diamond
Prices start from HK$3,994 HKDSave up to HK$30,450 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
1.51ct Pear
HK$3,994 HKD