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Pear|Lab Grown|IGI

1.67ct E IF Pear Lab Grown Diamond

ID • E/IF • IGI LG636427505

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG636427505

Diamond specifications and retailer prices

From $335 SGD
$261 USD
As of October 27, 2026
Save $3,664 SGD (92%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,999 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.67ct lab-grown pear diamond

This 1.67ct lab-grown pear sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG636427505 or 636427505. Listed at 19 retailers as of October 27, 2026, with prices from $335 to $3,999, a $3,664 spread on the same certified stone. Brilliant Earth lists it at $3,999. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636427505
Dimensions10.37 × 6.40 × 4.14 mm
L/W Ratio1.62
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
10.37 mm6.40 mm1.67 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636427505
Side View
Table 61.0%Crown 37.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 64.7%

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 27
Current: $3,999 SGD|Low: $335 SGD|High: $4,127 SGD|Avg: $1,522 SGD|-3.1%
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 7$335 SGD
Retailer 5$374 SGD
Retailer 16$387 SGD
Retailer 12$473 SGD
Retailer 10$514 SGD
Retailer 19$560 SGD
Retailer 14$564 SGD
Retailer 15$723 SGD
Retailer 4$759 SGD
Retailer 13$1,063 SGD
Retailer 17$1,178 SGD
Retailer 6$1,339 SGD
Retailer 9$1,470 SGD
Retailer 8$1,605 SGD
Retailer 2$1,843 SGD
Retailer 18$2,474 SGD
Retailer 3$2,961 SGD
Retailer 11$3,290 SGD
Brilliant Earth$3,999 SGD

25 data points across 19 retailers

19 retailers$335 SGD to $3,999 SGD

A
Cheapest Retailer
-
$335 SGD
$261 USD
A
Retailer 2
-
$374 SGD
$292 USD
View
Final sale: no returns
A
Retailer 3
-
$387 SGD
$302 USD
View
A
Retailer 4
-
$473 SGD
£291 GBP
View
A
Retailer 5
-
$514 SGD
$401 USD
View
B+
Retailer 6
-
$560 SGD
$437 USD
View
A
Retailer 7
-
$564 SGD
$440 USD
View
A
Retailer 8
-
$723 SGD
€537 EUR
View
A
Retailer 9
-
$759 SGD
$592 USD
View
A
Retailer 10
-
$1,063 SGD
A$1,276 AUD
View
A
Retailer 11
-
$1,178 SGD
$919 USD
View
A
Retailer 12
-
$1,339 SGD
$1,044 USD
View
B+
Retailer 13
-
$1,470 SGD
$1,147 USD
View
B+
Retailer 14
-
$1,605 SGD
$1,252 USD
View
B+
Retailer 15
-
$1,843 SGD
£1,132 GBP
View
Retailer 16
-
$2,474 SGD
$1,930 USD
View
Price last confirmed 8 days ago
Retailer 17
-
$2,839 SGD
$2,215 USD
View
Price last confirmed 11 days ago
B
Retailer 18
-
$2,961 SGD
$2,310 USD
View
Most Expensive
B
Brilliant Earth
21409540Y · Oct 29
$3,999 SGD
$3,120 USD
View
18 more retailers have this diamond
Prices start from $335 SGDSave up to $3,664 SGD

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
1.67ct Pear
$335 SGD