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Pear|Lab Grown|IGI

1.23ct F IF Pear Lab Grown Diamond

ID • F/IF • IGI LG635454421

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG635454421

Diamond specifications and retailer prices

From $315 SGD
As of November 4, 2026
Save $1,933 SGD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,248 SGD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.23ct lab-grown pear diamond

This 1.23ct lab-grown pear sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG635454421 or 635454421. Listed at 23 retailers as of November 4, 2026, with prices from $315 to $2,248, a $1,933 spread on the same certified stone. Brilliant Earth lists it at $2,248. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635454421
Dimensions10.17 × 6.06 × 3.47 mm
L/W Ratio1.68
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
10.17 mm6.06 mm1.23 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG635454421
Side View
Table 60.0%Crown 30.4°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 57.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $2,248 SGD|Low: $315 SGD|High: $2,261 SGD|Avg: $912 SGD|-0.6%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 22$315 SGD
Retailer 9$353 SGD
Retailer 20$367 SGD
Retailer 5$391 SGD
Retailer 23$391 SGD
Retailer 2$411 SGD
Retailer 14$441 SGD
Retailer 10$526 SGD
Retailer 21$648 SGD
Retailer 19$676 SGD
Retailer 16$690 SGD
Retailer 7$696 SGD
Retailer 13$736 SGD
Retailer 18$958 SGD
Retailer 6$1,061 SGD
Retailer 3$1,258 SGD
Retailer 12$1,262 SGD
Retailer 15$1,262 SGD
Retailer 8$1,323 SGD
Retailer 17$1,563 SGD
Retailer 11$1,715 SGD
Retailer 4$1,980 SGD
Brilliant Earth$2,248 SGD

27 data points across 23 retailers

23 retailers$315 SGD to $2,248 SGD

A
Cheapest Retailer
-
$315 SGD
A
Retailer 2
-
$353 SGD
View
Final sale: no returns
A
Retailer 3
-
$367 SGD
View
A
Retailer 4
-
$391 SGD
View
Retailer 5
-
$391 SGD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$411 SGD
View
A
Retailer 7
-
$441 SGD
View
A
Retailer 8
-
$526 SGD
View
A
Retailer 9
-
$648 SGD
View
A
Retailer 10
-
$676 SGD
View
Retailer 11
-
$690 SGD
View
Price last confirmed 14 days ago
A
Retailer 12
-
$696 SGD
View
A
Retailer 13
-
$736 SGD
View
B+
Retailer 14
-
$958 SGD
View
B+
Retailer 15
-
$1,061 SGD
View
B+
Retailer 16
-
$1,258 SGD
View
B+
Retailer 17
-
$1,262 SGD
View
B+
Retailer 18
-
$1,262 SGD
View
B+
Retailer 19
-
$1,323 SGD
View
B
Retailer 20
-
$1,563 SGD
View
B
Retailer 21
-
$1,715 SGD
View
B
Retailer 22
-
$1,980 SGD
View
Most Expensive
B
Brilliant Earth
18876064A · Nov 4
$2,248 SGD
$1,760 USD
View
22 more retailers have this diamond
Prices start from $315 SGDSave up to $1,933 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
1.23ct Pear
$315 SGD