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Pear|Lab Grown|IGI

0.31ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG816671105

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG816671105

Diamond specifications and retailer prices

From $101 SGD
$79 USD
As of October 25, 2026
Save $597 SGD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $698 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 0.31ct lab-grown pear diamond

This 0.31ct lab-grown pear sits in the sub-half-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816671105 or 816671105. Listed at 13 retailers as of October 25, 2026, with prices from $101 to $698, a $597 spread on the same certified stone. MOH London lists it at $698. 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

0.31
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle34.4°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816671105
Dimensions7.42 × 3.43 × 2.16 mm
L/W Ratio2.16
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.42 mm3.43 mm0.31 ctD / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG816671105
Side View
Table 62.0%Crown 34.4°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 63.4%

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 25
Current: $698 SGD|Low: $41 SGD|High: $828 SGD|Avg: $287 SGD|-14.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 28, 2026
Retailer 8$41 SGD
Retailer 5$173 SGD
Retailer 6$191 SGD
Retailer 4$201 SGD
Retailer 3$233 SGD
Retailer 2$244 SGD
Retailer 7$307 SGD
MOH London$698 SGD

26 data points across 8 retailers

13 retailers$101 SGD to $698 SGD

Retailer 1
-
$86 SGD
$67 USD
Price last confirmed 29 days ago
A
Retailer 2
-
$101 SGD
$79 USD
View
Retailer 3
-
$104 SGD
$81 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$119 SGD
$93 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$173 SGD
$135 USD
View
Price last confirmed 12 days ago
Retailer 6
-
$201 SGD
€150 EUR
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$233 SGD
$182 USD
View
B+
Retailer 8
-
$244 SGD
£150 GBP
View
B
Retailer 9
-
$306 SGD
$239 USD
View
Retailer 10
-
$307 SGD
$240 USD
View
Price last confirmed 42 days ago
Retailer 11
-
$307 SGD
$240 USD
View
Price last confirmed 22 days ago
Retailer 12
-
$358 SGD
$280 USD
View
Price last confirmed 30 days ago
Most Expensive
B
MOH London
LG816671105 · Oct 26
$698 SGD
£430 GBP
View
12 more retailers have this diamond
Prices start from $101 SGDSave up to $597 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
0.31ct Pear
$101 SGD