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Pear|Lab Grown|IGI

4.21ct H VS1 Pear Lab Grown Diamond

ID • H/VS1 • IGI LG612338387

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG612338387

Diamond specifications and retailer prices

From $856 AUD
$601 USD
As of October 24, 2026
Save $3,301 AUD (79%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $4,157 AUD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 4.21ct lab-grown pear diamond

This 4.21ct lab-grown pear sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG612338387 or 612338387. Listed at 11 retailers as of October 24, 2026, with prices from $856 to $4,157, a $3,301 spread on the same certified stone. Brilliant Earth lists it at $4,157. 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

4.21
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG612338387
Dimensions15.48 × 8.93 × 5.34 mm
L/W Ratio1.73
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.48 mm8.93 mm4.21 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG612338387
Side View
Table 61.0%Crown 34°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 59.8%

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 24
Current: $4,157 AUD|Low: $611 AUD|High: $8,086 AUD|Avg: $2,554 AUD|-48.6%
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
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Retailer 17
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Retailer 19
October 31, 2026
Retailer 16$764 AUD
Retailer 3$856 AUD
Retailer 19$856 AUD
Retailer 4$1,184 AUD
Retailer 18$1,463 AUD
Retailer 2$1,584 AUD
Retailer 10$1,781 AUD
Retailer 14$1,913 AUD
Retailer 6$2,251 AUD
Retailer 15$2,446 AUD
Retailer 13$2,449 AUD
Retailer 17$2,493 AUD
Retailer 9$2,500 AUD
Retailer 7$2,929 AUD
Retailer 5$2,964 AUD
Retailer 11$3,915 AUD
Retailer 12$3,961 AUD
Brilliant Earth$4,157 AUD
Retailer 8$4,381 AUD

23 data points across 19 retailers

11 retailers$856 AUD to $4,157 AUD

Retailer 1
-
$764 AUD
$537 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$856 AUD
$601 USD
View
A
Retailer 3
-
$1,184 AUD
HK$6,500 HKD
View
Retailer 4
-
$1,463 AUD
$1,028 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,584 AUD
€1,060 EUR
View
Retailer 6
-
$1,913 AUD
View
Price last confirmed 11 days ago
B
Retailer 7
-
$2,446 AUD
$1,718 USD
View
B
Retailer 8
-
$2,449 AUD
$1,720 USD
View
B+
Retailer 9
-
$2,493 AUD
$1,751 USD
View
B
Retailer 10
-
$3,961 AUD
£2,191 GBP
View
Most Expensive
B
Brilliant Earth
15433354A · Oct 30
$4,157 AUD
$2,920 USD
View
10 more retailers have this diamond
Prices start from $856 AUDSave up to $3,301 AUD

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
4.21ct Pear
$856 AUD