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Pear|Lab Grown|IGI

4.18ct D FL Pear Lab Grown Diamond

ID • D/FL • IGI LG846664172

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG846664172

Diamond specifications and retailer prices

From HK$44,274 HKD
£4,443 GBP
As of October 30, 2026
Save HK$68,406 HKD (61%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$112,680 HKD at Brilliance · As of October 30, 2026
View at Brilliance

About this 4.18ct lab-grown pear diamond

This 4.18ct lab-grown pear sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG846664172 or 846664172. Listed at 10 retailers as of October 30, 2026, with prices from HK$44,274 to HK$112,680, a HK$68,406 spread on the same certified stone. Brilliance lists it at HK$112,680. 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

4.18
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846664172
Dimensions13.44 × 9.04 × 5.76 mm
L/W Ratio1.49
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
13.44 mm9.04 mm4.18 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846664172
Side View
Table 62.0%Crown 36.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.7%

Caratlytics Score

How it works →
A+
Exceptional
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$112,680 HKD|Low: HK$44,274 HKD|High: HK$335,278 HKD|Avg: HK$110,711 HKD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 5HK$44,274 HKD
Retailer 7HK$52,958 HKD
Retailer 6HK$57,266 HKD
Retailer 3HK$64,123 HKD
Retailer 9HK$82,325 HKD
Retailer 4HK$100,347 HKD
Retailer 8HK$108,419 HKD
BrillianceHK$112,680 HKD
Retailer 2HK$334,996 HKD

6 data points across 9 retailers

10 retailersHK$44,274 HKD to HK$112,680 HKD

A+
Cheapest Retailer
-
HK$44,274 HKD
£4,443 GBP
A
Retailer 2
-
HK$52,958 HKD
$6,750 USD
View
A
Retailer 3
-
HK$57,266 HKD
$7,299 USD
View
A
Retailer 4
-
HK$64,123 HKD
$8,173 USD
View
A
Retailer 5
-
HK$72,377 HKD
$9,225 USD
View
A
Retailer 6
-
HK$82,325 HKD
$10,493 USD
View
B+
Retailer 7
-
HK$100,347 HKD
$12,790 USD
View
B+
Retailer 8
-
HK$108,419 HKD
£10,881 GBP
View
Most Expensive
B+
Brilliance
D46435083 · Oct 30
HK$112,680 HKD
$14,362 USD
View
8 more retailers have this diamond
Prices start from HK$44,274 HKDSave up to HK$68,406 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+
4.18ct Pear
HK$44,274 HKD