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Pear|Lab Grown|IGI

3.57ct G VS1 Pear Lab Grown Diamond

ID • G/VS1 • IGI LG821671052

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG821671052

Diamond specifications and retailer prices

From HK$6,920 HKD
$882 USD
As of October 30, 2026
Save HK$23,364 HKD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$30,284 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.57ct lab-grown pear diamond

This 3.57ct lab-grown pear sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821671052 or 821671052. Listed at 16 retailers as of October 30, 2026, with prices from HK$6,920 to HK$30,284, a HK$23,364 spread on the same certified stone. Brilliant Earth lists it at HK$30,284. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.57
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821671052
Dimensions13.63 × 8.57 × 5.42 mm
L/W Ratio1.59
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.63 mm8.57 mm3.57 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821671052
Side View
Table 60.0%Crown 35.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 63.2%

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$30,284 HKD|Low: HK$3,931 HKD|High: HK$32,638 HKD|Avg: HK$11,676 HKD|-7.2%
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
November 1, 2026
Retailer 7HK$3,978 HKD
Retailer 9HK$4,362 HKD
Retailer 17HK$4,939 HKD
Retailer 3HK$6,920 HKD
Retailer 13HK$6,943 HKD
Retailer 10HK$6,969 HKD
Retailer 2HK$7,306 HKD
Retailer 11HK$9,322 HKD
Retailer 12HK$9,582 HKD
Retailer 5HK$9,737 HKD
Retailer 15HK$11,863 HKD
Retailer 6HK$14,438 HKD
Retailer 8HK$15,717 HKD
Retailer 14HK$16,241 HKD
Retailer 4HK$16,515 HKD
Retailer 16HK$18,987 HKD
Brilliant EarthHK$30,284 HKD

39 data points across 17 retailers

16 retailersHK$6,920 HKD to HK$30,284 HKD

Retailer 1
-
HK$4,307 HKD
$549 USD
Price last confirmed 34 days ago
Retailer 2
-
HK$4,939 HKD
£496 GBP
View
Price last confirmed 14 days ago
B+
Retailer 3
-
HK$6,920 HKD
$882 USD
View
A
Retailer 4
-
HK$6,943 HKD
$885 USD
View
A
Retailer 5
-
HK$6,969 HKD
€846 EUR
View
A
Retailer 6
-
HK$7,306 HKD
£733 GBP
View
A
Retailer 7
-
HK$9,322 HKD
A$1,828 AUD
View
A
Retailer 8
-
HK$9,582 HKD
ZAR 19,730 ZAR
View
A
Retailer 9
-
HK$9,737 HKD
$1,241 USD
View
B+
Retailer 10
-
HK$11,863 HKD
$1,512 USD
View
B+
Retailer 11
-
HK$14,438 HKD
$1,840 USD
View
Retailer 12
-
HK$15,717 HKD
$2,003 USD
View
Price last confirmed 20 days ago
B+
Retailer 13
-
HK$16,241 HKD
£1,630 GBP
View
B+
Retailer 14
-
HK$16,515 HKD
$2,105 USD
View
Retailer 15
-
HK$18,987 HKD
$2,420 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
20784800A · Oct 31
HK$30,284 HKD
$3,860 USD
View
15 more retailers have this diamond
Prices start from HK$6,920 HKDSave up to HK$23,364 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
3.57ct Pear
HK$6,920 HKD