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Pear|Lab Grown|IGI

1.70ct D IF Pear Lab Grown Diamond

ID • D/IF • IGI LG684502438

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG684502438

Diamond specifications and retailer prices

From $439 CAD
$314 USD
As of October 30, 2026
Save $3,459 CAD (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $4,219 CAD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.7ct lab-grown pear diamond

This 1.7ct 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 LG684502438 or 684502438. Listed at 24 retailers as of October 29, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG684502438
Dimensions10.74 × 6.68 × 4.07 mm
L/W Ratio1.61
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
10.74 mm6.68 mm1.70 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG684502438
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,219 CAD|Low: $439 CAD|High: $4,316 CAD|Avg: $1,519 CAD|-2.3%
Rare Carat
Retailer 2
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Retailer 24
October 30, 2026
Retailer 17$439 CAD
Retailer 12$490 CAD
Retailer 24$508 CAD
Retailer 3$543 CAD
Retailer 4$543 CAD
Retailer 2$636 CAD
Retailer 20$761 CAD
Retailer 22$769 CAD
Retailer 14$884 CAD
Retailer 9$915 CAD
Retailer 19$1,031 CAD
Retailer 13$1,078 CAD
Retailer 10$1,373 CAD
Retailer 18$1,393 CAD
Retailer 23$1,594 CAD
Retailer 5$1,929 CAD
Retailer 7$2,090 CAD
Retailer 11$2,151 CAD
Retailer 15$2,168 CAD
Retailer 16$2,202 CAD
Retailer 8$2,342 CAD
Retailer 21$2,347 CAD
Retailer 6$3,897 CAD
Rare Carat$4,219 CAD

35 data points across 24 retailers

24 retailers$439 CAD to $3,897 CAD

A
Cheapest Retailer
-
$439 CAD
$314 USD
A
Retailer 2
-
$490 CAD
$351 USD
View
Final sale: no returns
A
Retailer 3
-
$508 CAD
$364 USD
View
A
Retailer 4
-
$543 CAD
$389 USD
View
A
Retailer 5
-
$543 CAD
$389 USD
View
A
Retailer 6
-
$636 CAD
£359 GBP
View
A
Retailer 7
-
$761 CAD
$545 USD
View
A
Retailer 8
-
$769 CAD
HK$4,300 HKD
View
A
Retailer 9
-
$884 CAD
$633 USD
View
A
Retailer 10
-
$915 CAD
$655 USD
View
A
Retailer 11
-
$1,031 CAD
ZAR 11,925 ZAR
View
A
Retailer 12
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$1,078 CAD
£608 GBP
View
A
Retailer 13
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$1,373 CAD
$983 USD
View
A
Retailer 14
-
$1,393 CAD
A$1,534 AUD
View
A
Retailer 15
-
$1,594 CAD
$1,141 USD
View
B+
Retailer 16
-
$1,929 CAD
$1,381 USD
View
B+
Retailer 17
-
$2,090 CAD
$1,496 USD
View
B+
Retailer 18
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$2,151 CAD
$1,540 USD
View
B+
Retailer 19
-
$2,168 CAD
$1,552 USD
View
B+
Retailer 20
-
$2,202 CAD
SGD 2,130 SGD
View
B+
Retailer 21
-
$2,342 CAD
£1,320 GBP
View
B+
Retailer 22
-
$2,347 CAD
£1,323 GBP
View
B
Retailer 23
-
$3,897 CAD
$2,790 USD
View
Most Expensive
Rare Carat
D33-135A · Oct 18
$4,219 CAD
$3,020 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from $439 CADSave up to $3,459 CAD

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
1.70ct Pear
$439 CAD