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Pear|Lab Grown|IGI

0.51ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG829620259

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG829620259

Diamond specifications and retailer prices

From HK$628 HKD
$80 USD
As of November 2, 2026
Save HK$5,122 HKD (89%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$5,750 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.51ct lab-grown pear diamond

This 0.51ct lab-grown pear sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG829620259 or 829620259. Listed at 13 retailers as of November 1, 2026, with prices from HK$628 to HK$5,750, a HK$5,122 spread on the same certified stone. MOH London lists it at HK$5,750. 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

0.51
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle43°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG829620259
Dimensions7.06 × 4.30 × 2.83 mm
L/W Ratio1.64
Girdle conditionFaceted
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
7.06 mm4.30 mm0.51 ctF / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG829620259
Side View
Table 60.0%Crown 43°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 65.8%

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: Nov 2
Current: HK$5,750 HKD|Low: HK$604 HKD|High: HK$5,819 HKD|Avg: HK$1,974 HKD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 12HK$628 HKD
Retailer 10HK$730 HKD
Retailer 3HK$832 HKD
Retailer 11HK$832 HKD
Retailer 2HK$1,377 HKD
Retailer 6HK$1,557 HKD
Retailer 4HK$1,703 HKD
Retailer 8HK$1,765 HKD
Retailer 7HK$1,889 HKD
Retailer 13HK$2,519 HKD
Retailer 9HK$2,801 HKD
Retailer 5HK$3,209 HKD
MOH LondonHK$5,750 HKD

44 data points across 13 retailers

13 retailersHK$628 HKD to HK$5,750 HKD

A
Cheapest Retailer
-
HK$628 HKD
$80 USD
A
Retailer 2
-
HK$730 HKD
$93 USD
View
Retailer 3
-
HK$832 HKD
$106 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
HK$832 HKD
$106 USD
View
A
Retailer 5
-
HK$1,377 HKD
£138 GBP
View
A
Retailer 6
-
HK$1,557 HKD
€189 EUR
View
A
Retailer 7
-
HK$1,703 HKD
$217 USD
View
Retailer 8
-
HK$1,765 HKD
$225 USD
View
Price last confirmed 15 days ago
A
Retailer 9
-
HK$1,889 HKD
£190 GBP
View
B+
Retailer 10
-
HK$2,519 HKD
$321 USD
View
B+
Retailer 11
-
HK$2,801 HKD
$357 USD
View
B+
Retailer 12
-
HK$3,209 HKD
$409 USD
View
Most Expensive
B
MOH London
LG829620259 · Nov 1
HK$5,750 HKD
£577 GBP
View
12 more retailers have this diamond
Prices start from HK$628 HKDSave up to HK$5,122 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
0.51ct Pear
HK$628 HKD