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Pear|Lab Grown|IGI

1.83ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG549279834

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG549279834

Diamond specifications and retailer prices

From $274 SGD
$214 USD
As of October 30, 2026
Save $1,093 SGD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,367 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.83ct lab-grown pear diamond

This 1.83ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG549279834 or 549279834. Listed at 13 retailers as of October 29, 2026, with prices from $274 to $1,367, a $1,093 spread on the same certified stone. MOH London lists it at $1,367. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.83
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG549279834
Dimensions11.14 × 6.84 × 4.12 mm
L/W Ratio1.63
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
11.14 mm6.84 mm1.83 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG549279834
Side View
Table 59.5%Crown 32.3°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.2%

Caratlytics Score

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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: $1,367 SGD|Low: $274 SGD|High: $3,516 SGD|Avg: $949 SGD
MOH London
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
October 31, 2026
Retailer 11$274 SGD
Retailer 5$317 SGD
Retailer 13$339 SGD
Retailer 17$376 SGD
Retailer 12$379 SGD
Retailer 4$582 SGD
Retailer 2$628 SGD
Retailer 6$662 SGD
Retailer 14$681 SGD
Retailer 15$880 SGD
Retailer 9$994 SGD
Retailer 16$1,090 SGD
Retailer 10$1,094 SGD
Retailer 3$1,158 SGD
MOH London$1,367 SGD
Retailer 7$1,495 SGD
Retailer 8$3,516 SGD

4 data points across 17 retailers

13 retailers$274 SGD to $1,367 SGD

A
Cheapest Retailer
-
$274 SGD
$214 USD
A
Retailer 2
-
$317 SGD
$248 USD
View
A
Retailer 3
-
$339 SGD
$265 USD
View
A
Retailer 4
-
$376 SGD
HK$2,300 HKD
View
A
Retailer 5
-
$379 SGD
£233 GBP
View
B+
Retailer 6
-
$582 SGD
$455 USD
View
A
Retailer 7
-
$628 SGD
£387 GBP
View
A
Retailer 8
-
$681 SGD
$533 USD
View
B+
Retailer 9
-
$880 SGD
$688 USD
View
B+
Retailer 10
-
$1,090 SGD
$853 USD
View
B+
Retailer 11
-
$1,094 SGD
$856 USD
View
B
Retailer 12
-
$1,158 SGD
$906 USD
View
Most Expensive
B
MOH London
LG549279834 · Oct 29
$1,367 SGD
£842 GBP
View
12 more retailers have this diamond
Prices start from $274 SGDSave up to $1,093 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
1.83ct Pear
$274 SGD