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Pear|Lab Grown|IGI

1.81ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG614307371

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG614307371

Diamond specifications and retailer prices

From HK$1,852 HKD
$236 USD
As of October 30, 2026
Save HK$9,368 HKD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,219 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.81ct lab-grown pear diamond

This 1.81ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG614307371 or 614307371. Listed at 17 retailers as of October 30, 2026, with prices from HK$1,852 to HK$11,219, a HK$9,368 spread on the same certified stone. Brilliant Earth lists it at HK$11,219. 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

1.81
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG614307371
Dimensions10.57 × 6.82 × 4.18 mm
L/W Ratio1.55
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
10.57 mm6.82 mm1.81 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG614307371
Side View
Table 61.0%Crown 35.6°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
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: Oct 30
Current: HK$11,219 HKD|Low: HK$1,852 HKD|High: HK$19,379 HKD|Avg: HK$5,967 HKD|-42.1%
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
October 31, 2026
Retailer 6HK$1,852 HKD
Retailer 15HK$2,071 HKD
Retailer 4HK$2,150 HKD
Retailer 11HK$2,299 HKD
Retailer 10HK$2,564 HKD
Retailer 3HK$3,099 HKD
Retailer 8HK$4,305 HKD
Retailer 2HK$4,317 HKD
Retailer 13HK$4,362 HKD
Retailer 5HK$5,359 HKD
Retailer 9HK$6,057 HKD
Retailer 14HK$7,383 HKD
Retailer 12HK$9,257 HKD
Retailer 7HK$10,631 HKD
Brilliant EarthHK$11,219 HKD

35 data points across 15 retailers

17 retailersHK$1,852 HKD to HK$11,219 HKD

A
Cheapest Retailer
-
HK$1,852 HKD
$236 USD
A
Retailer 2
-
HK$2,071 HKD
$264 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,150 HKD
$274 USD
View
A
Retailer 4
-
HK$2,299 HKD
$293 USD
View
A
Retailer 5
-
HK$2,401 HKD
$306 USD
View
A
Retailer 6
-
HK$2,564 HKD
£257 GBP
View
B+
Retailer 7
-
HK$3,099 HKD
$395 USD
View
A
Retailer 8
-
HK$4,305 HKD
£432 GBP
View
B+
Retailer 9
-
HK$4,317 HKD
€524 EUR
View
B+
Retailer 10
-
HK$4,362 HKD
$556 USD
View
B+
Retailer 11
-
HK$5,359 HKD
$683 USD
View
B+
Retailer 12
-
HK$6,057 HKD
$772 USD
View
Retailer 13
-
HK$7,053 HKD
$899 USD
View
Price last confirmed 25 days ago
B
Retailer 14
-
HK$7,383 HKD
$941 USD
View
B
Retailer 15
-
HK$9,257 HKD
£929 GBP
View
Retailer 16
-
HK$10,631 HKD
$1,355 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
12650625A · Oct 31
HK$11,219 HKD
$1,430 USD
View
16 more retailers have this diamond
Prices start from HK$1,852 HKDSave up to HK$9,368 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
1.81ct Pear
HK$1,852 HKD