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Pear|Lab Grown|IGI

1.51ct D SI2 Pear Lab Grown Diamond

ID • D/SI2 • IGI LG542230828

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG542230828

Diamond specifications and retailer prices

From HK$1,638 HKD
As of November 5, 2026
Save HK$8,002 HKD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,640 HKD at Brilliant Earth · As of November 6, 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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542230828 or 542230828. Listed at 12 retailers as of November 5, 2026, with prices from HK$1,638 to HK$9,640, a HK$8,002 spread on the same certified stone. Brilliant Earth lists it at HK$9,640. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542230828
Dimensions9.97 × 6.37 × 4.00 mm
L/W Ratio1.57
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
9.97 mm6.37 mm1.51 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG542230828
Side View
Table 59.5%Crown 35.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.8%

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 5
Current: HK$9,640 HKD|Low: HK$1,615 HKD|High: HK$12,932 HKD|Avg: HK$4,769 HKD|-25.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 9HK$1,638 HKD
Retailer 10HK$1,638 HKD
Retailer 3HK$2,508 HKD
Retailer 5HK$2,821 HKD
Retailer 2HK$2,884 HKD
Retailer 12HK$3,300 HKD
Retailer 11HK$3,684 HKD
Retailer 4HK$5,369 HKD
Retailer 7HK$5,565 HKD
Retailer 6HK$7,634 HKD
Retailer 8HK$8,268 HKD
Brilliant EarthHK$9,640 HKD

28 data points across 12 retailers

12 retailersHK$1,638 HKD to HK$9,640 HKD

Retailer 1
-
HK$1,638 HKD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$1,638 HKD
View
A
Retailer 3
-
HK$1,904 HKD
View
A
Retailer 4
-
HK$2,821 HKD
View
A
Retailer 5
-
HK$2,884 HKD
View
A
Retailer 6
-
HK$3,300 HKD
View
B+
Retailer 7
-
HK$3,684 HKD
View
B+
Retailer 8
-
HK$5,369 HKD
View
B+
Retailer 9
-
HK$5,565 HKD
View
B
Retailer 10
-
HK$7,634 HKD
View
B
Retailer 11
-
HK$8,268 HKD
View
Most Expensive
B
Brilliant Earth
19055650A · Nov 6
HK$9,640 HKD
$1,230 USD
View
11 more retailers have this diamond
Prices start from HK$1,638 HKDSave up to HK$8,002 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$1,638 HKD