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Pear|Lab Grown|IGI

2.57ct F SI1 Pear Lab Grown Diamond

ID • F/SI1 • IGI LG650476445

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG650476445

Diamond specifications and retailer prices

From HK$2,477 HKD
As of November 6, 2026
Save HK$10,063 HKD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,540 HKD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 2.57ct lab-grown pear diamond

This 2.57ct lab-grown pear sits in the two to three carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG650476445 or 650476445. Listed at 17 retailers as of November 4, 2026, with prices from HK$2,477 to HK$12,540, a HK$10,063 spread on the same certified stone. Rare Carat lists it at HK$12,540. 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

2.57
Carat
F
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG650476445
Dimensions12.30 × 7.63 × 4.68 mm
L/W Ratio1.61
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.30 mm7.63 mm2.57 ctF / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG650476445
Side View
Table 60.0%Crown 35.9°Girdle: MediumPavilion 40.1°Culet: NoneDepth 61.3%

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 6
Current: HK$15,743 HKD|Low: HK$2,477 HKD|High: HK$27,721 HKD|Avg: HK$9,063 HKD
Rare Carat
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
Retailer 20
November 7, 2026
Retailer 16HK$2,477 HKD
Retailer 18HK$2,876 HKD
Retailer 19HK$3,072 HKD
Retailer 6HK$3,409 HKD
Retailer 13HK$3,793 HKD
Retailer 4HK$4,271 HKD
Retailer 9HK$4,992 HKD
Retailer 15HK$5,000 HKD
Retailer 5HK$5,423 HKD
Retailer 14HK$5,423 HKD
Retailer 7HK$6,395 HKD
Retailer 3HK$9,005 HKD
Retailer 17HK$9,875 HKD
Retailer 8HK$10,228 HKD
Retailer 2HK$10,628 HKD
Retailer 20HK$12,305 HKD
Retailer 10HK$14,037 HKD
Rare CaratHK$15,743 HKD
Retailer 12HK$23,120 HKD
Retailer 11HK$27,721 HKD

10 data points across 20 retailers

17 retailersHK$2,477 HKD to HK$12,540 HKD

A
Cheapest Retailer
-
HK$2,477 HKD
A
Retailer 2
-
HK$2,876 HKD
View
A
Retailer 3
-
HK$3,072 HKD
View
A
Retailer 4
-
HK$3,409 HKD
View
A
Retailer 5
-
HK$3,793 HKD
View
A
Retailer 6
-
HK$4,271 HKD
View
B+
Retailer 7
-
HK$4,992 HKD
View
A
Retailer 8
-
HK$5,000 HKD
View
A
Retailer 9
-
HK$5,423 HKD
View
A
Retailer 10
-
HK$5,423 HKD
View
A
Retailer 11
-
HK$6,395 HKD
View
B+
Retailer 12
-
HK$9,005 HKD
View
B+
Retailer 13
-
HK$9,875 HKD
View
B+
Retailer 14
-
HK$10,228 HKD
View
B+
Retailer 15
-
HK$10,628 HKD
View
B+
Retailer 16
-
HK$12,305 HKD
View
Most Expensive
B
Rare Carat
KI4454764KF650 · Nov 4
HK$12,540 HKD
$1,600 USD
View
16 more retailers have this diamond
Prices start from HK$2,477 HKDSave up to HK$10,063 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
2.57ct Pear
HK$2,477 HKD