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Pear|Lab Grown|IGI

1.23ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG780662345

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG780662345

Diamond specifications and retailer prices

From HK$3,201 HKD
$408 USD
As of November 1, 2026
Save HK$13,040 HKD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$16,241 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.23ct lab-grown pear diamond

This 1.23ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780662345 or 780662345. Listed at 13 retailers as of October 31, 2026, with prices from HK$3,201 to HK$16,241, a HK$13,040 spread on the same certified stone. Brilliant Earth lists it at HK$16,241. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780662345
Dimensions9.72 × 6.04 × 3.74 mm
L/W Ratio1.61
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
9.72 mm6.04 mm1.23 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780662345
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

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 1
Current: HK$16,241 HKD|Low: HK$2,636 HKD|High: HK$22,597 HKD|Avg: HK$7,318 HKD|-28.1%
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
November 1, 2026
Retailer 12HK$3,201 HKD
Retailer 3HK$3,214 HKD
Retailer 8HK$3,781 HKD
Retailer 4HK$3,954 HKD
Retailer 7HK$4,218 HKD
Retailer 13HK$4,784 HKD
Retailer 14HK$4,786 HKD
Retailer 6HK$4,926 HKD
Retailer 5HK$8,097 HKD
Retailer 11HK$8,595 HKD
Retailer 2HK$9,038 HKD
Retailer 9HK$9,986 HKD
Retailer 10HK$12,985 HKD
Brilliant EarthHK$16,241 HKD

41 data points across 14 retailers

13 retailersHK$3,201 HKD to HK$16,241 HKD

A
Cheapest Retailer
-
HK$3,201 HKD
$408 USD
A
Retailer 2
-
HK$3,214 HKD
View
A
Retailer 3
-
HK$3,781 HKD
€459 EUR
View
A
Retailer 4
-
HK$3,954 HKD
$504 USD
View
A
Retailer 5
-
HK$4,218 HKD
£423 GBP
View
A
Retailer 6
-
HK$4,784 HKD
A$938 AUD
View
A
Retailer 7
-
HK$4,786 HKD
$610 USD
View
A
Retailer 8
-
HK$4,926 HKD
$628 USD
View
B+
Retailer 9
-
HK$8,595 HKD
$1,095 USD
View
B+
Retailer 10
-
HK$9,038 HKD
£907 GBP
View
B+
Retailer 11
-
HK$9,986 HKD
A$1,958 AUD
View
B
Retailer 12
-
HK$12,985 HKD
$1,655 USD
View
Most Expensive
B
Brilliant Earth
21476527Y · Oct 31
HK$16,241 HKD
$2,070 USD
View
12 more retailers have this diamond
Prices start from HK$3,201 HKDSave up to HK$13,040 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
1.23ct Pear
HK$3,201 HKD