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Pear|Lab Grown|IGI

1.51ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG704585140

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG704585140

Diamond specifications and retailer prices

From $417 AUD
$292 USD
As of November 2, 2026
Save $3,850 AUD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,266 AUD at Brilliant Earth · As of November 3, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG704585140 or 704585140. Listed at 26 retailers as of November 2, 2026, with prices from $417 to $4,266, a $3,850 spread on the same certified stone. Brilliant Earth lists it at $4,266. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704585140
Dimensions10.45 × 6.34 × 3.93 mm
L/W Ratio1.65
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
10.45 mm6.34 mm1.51 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704585140
Side View
Table 59.0%Crown 35.4°Girdle: MediumPavilion 40°Culet: NoneDepth 62.0%

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 2
Current: $4,266 AUD|Low: $417 AUD|High: $6,236 AUD|Avg: $1,475 AUD|-31.6%
Brilliant Earth
Retailer 2
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Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
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Retailer 19
November 3, 2026
Retailer 7$417 AUD
Retailer 19$465 AUD
Retailer 4$482 AUD
Retailer 5$517 AUD
Retailer 6$548 AUD
Retailer 10$728 AUD
Retailer 17$742 AUD
Retailer 16$847 AUD
Retailer 14$890 AUD
Retailer 13$913 AUD
Retailer 2$1,128 AUD
Retailer 3$1,199 AUD
Retailer 11$1,437 AUD
Retailer 9$1,585 AUD
Retailer 8$1,658 AUD
Retailer 12$1,692 AUD
Retailer 15$2,068 AUD
Retailer 18$3,306 AUD
Brilliant Earth$4,266 AUD

31 data points across 19 retailers

26 retailers$417 AUD to $4,266 AUD

A
Cheapest Retailer
-
$417 AUD
$292 USD
A
Retailer 2
-
$465 AUD
$326 USD
View
Final sale: no returns
A
Retailer 3
-
$482 AUD
$338 USD
View
A
Retailer 4
-
$517 AUD
$362 USD
View
A
Retailer 5
-
$603 AUD
HK$3,300 HKD
View
A
Retailer 6
-
$728 AUD
$510 USD
View
A
Retailer 7
-
$742 AUD
$520 USD
View
A
Retailer 8
-
$847 AUD
€565 EUR
View
A
Retailer 9
-
$888 AUD
$622 USD
View
A
Retailer 10
-
$890 AUD
ZAR 10,071 ZAR
View
A
Retailer 11
-
$913 AUD
£504 GBP
View
A
Retailer 12
-
$1,000 AUD
View
A
Retailer 13
-
$1,128 AUD
$791 USD
View
A
Retailer 14
-
$1,199 AUD
View
B+
Retailer 15
-
$1,437 AUD
$1,007 USD
View
B+
Retailer 16
-
$1,585 AUD
$1,111 USD
View
B+
Retailer 17
-
$1,658 AUD
$1,162 USD
View
B+
Retailer 18
-
$1,692 AUD
$1,186 USD
View
B+
Retailer 19
-
$1,708 AUD
$1,197 USD
View
B+
Retailer 20
-
$1,734 AUD
SGD 1,642 SGD
View
B+
Retailer 21
-
$1,983 AUD
$1,390 USD
View
B+
Retailer 22
-
$2,068 AUD
£1,141 GBP
View
B+
Retailer 23
-
$2,120 AUD
$1,486 USD
View
B+
Retailer 24
-
$3,306 AUD
View
Retailer 25
-
$3,574 AUD
$2,505 USD
View
Price last confirmed 36 days ago
Most Expensive
B
Brilliant Earth
15240607A · Nov 3
$4,266 AUD
$2,990 USD
View
25 more retailers have this diamond
Prices start from $417 AUDSave up to $3,850 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
1.51ct Pear
$417 AUD