CaratHunter
Plans
Pear|Lab Grown|IGI

1.73ct D IF Pear Lab Grown Diamond

EX • D/IF • IGI LG745507109

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG745507109

Diamond specifications and retailer prices

From HK$2,244 HKD
$286 USD
As of October 30, 2026
Save HK$25,216 HKD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$27,460 HKD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.73ct lab-grown pear diamond

This 1.73ct 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 LG745507109 or 745507109. Listed at 19 retailers as of October 30, 2026, with prices from HK$2,244 to HK$27,460, a HK$25,216 spread on the same certified stone. Brilliant Earth lists it at HK$27,460. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745507109
Dimensions10.64 × 10.64 × 6.72 mm
L/W Ratio1.00
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
10.64 mm10.64 mm1.73 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745507109
Side View
Table 59.0%Crown 35.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 62.2%

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: Oct 30
Current: HK$27,460 HKD|Low: HK$2,244 HKD|High: HK$33,109 HKD|Avg: HK$11,456 HKD|-17.1%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 30, 2026
Retailer 16HK$2,244 HKD
Retailer 6HK$2,597 HKD
Retailer 2HK$3,253 HKD
Retailer 17HK$4,182 HKD
Retailer 7HK$4,354 HKD
Retailer 3HK$4,566 HKD
Retailer 12HK$5,108 HKD
Retailer 8HK$5,956 HKD
Retailer 13HK$6,175 HKD
Retailer 15HK$7,150 HKD
Retailer 11HK$8,018 HKD
Retailer 18HK$8,536 HKD
Retailer 5HK$8,727 HKD
Retailer 4HK$9,862 HKD
Retailer 14HK$12,355 HKD
Retailer 19HK$19,928 HKD
Retailer 10HK$22,775 HKD
Retailer 9HK$24,126 HKD
Brilliant EarthHK$27,460 HKD

35 data points across 19 retailers

19 retailersHK$2,244 HKD to HK$27,460 HKD

A
Cheapest Retailer
-
HK$2,244 HKD
$286 USD
A
Retailer 2
-
HK$2,597 HKD
$331 USD
View
A
Retailer 3
-
HK$3,253 HKD
£326 GBP
View
A
Retailer 4
-
HK$4,182 HKD
$533 USD
View
A
Retailer 5
-
HK$4,354 HKD
$555 USD
View
A
Retailer 6
-
HK$4,566 HKD
$582 USD
View
A
Retailer 7
-
HK$5,108 HKD
€620 EUR
View
A
Retailer 8
-
HK$5,555 HKD
$708 USD
View
A
Retailer 9
-
HK$5,956 HKD
A$1,168 AUD
View
A
Retailer 10
-
HK$7,150 HKD
A$1,402 AUD
View
A
Retailer 11
-
HK$8,018 HKD
$1,022 USD
View
A
Retailer 12
-
HK$8,536 HKD
$1,088 USD
View
A
Retailer 13
-
HK$8,727 HKD
$1,112 USD
View
B+
Retailer 14
-
HK$9,862 HKD
$1,257 USD
View
B+
Retailer 15
-
HK$12,355 HKD
£1,240 GBP
View
B
Retailer 16
-
HK$19,928 HKD
$2,540 USD
View
Retailer 17
-
HK$22,775 HKD
A$4,466 AUD
View
Price last confirmed 22 days ago
Retailer 18
-
HK$24,126 HKD
$3,075 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
16357036Y · Oct 30
HK$27,460 HKD
$3,500 USD
View
18 more retailers have this diamond
Prices start from HK$2,244 HKDSave up to HK$25,216 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
1.73ct Pear
HK$2,244 HKD