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Pear|Lab Grown|IGI

1.71ct I SI1 Pear Lab Grown Diamond

VG • I/SI1 • IGI LG445037728

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG445037728

Diamond specifications and retailer prices

From $1,253 SGD
$980 USD
As of October 30, 2026
Save $5,021 SGD (80%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,273 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.71ct lab-grown pear diamond

This 1.71ct lab-grown pear sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI LG445037728 or 445037728. Listed at 11 retailers as of October 29, 2026, with prices from $1,253 to $6,273, a $5,021 spread on the same certified stone. MOH London lists it at $6,273. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.71
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445037728
Dimensions10.13 × 6.74 × 4.17 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
10.13 mm6.74 mm1.71 ctI / SI1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG445037728
Side View
Table 61.5%Crown 35.5°Girdle: MED-THKPavilion 41.2°Culet: NoneDepth 61.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $6,273 SGD|Low: $1,253 SGD|High: $6,324 SGD|Avg: $3,415 SGD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$1,253 SGD
Retailer 3$1,883 SGD
Retailer 6$2,108 SGD
Retailer 4$2,185 SGD
Retailer 7$2,403 SGD
Retailer 9$2,974 SGD
Retailer 5$3,445 SGD
Retailer 8$3,966 SGD
Retailer 10$6,256 SGD
MOH London$6,273 SGD

14 data points across 10 retailers

11 retailers$1,253 SGD to $6,273 SGD

A
Cheapest Retailer
-
$1,253 SGD
$980 USD
B+
Retailer 2
-
$1,883 SGD
$1,473 USD
View
B+
Retailer 3
-
$2,049 SGD
$1,603 USD
View
B+
Retailer 4
-
$2,108 SGD
$1,649 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,185 SGD
$1,709 USD
View
Retailer 6
-
$2,185 SGD
$1,709 USD
View
Price last confirmed 18 days ago
B+
Retailer 7
-
$2,403 SGD
$1,880 USD
View
B
Retailer 8
-
$3,445 SGD
$2,695 USD
View
B
Retailer 9
-
$3,966 SGD
$3,102 USD
View
B
Retailer 10
-
$4,095 SGD
$3,203 USD
View
Most Expensive
C
MOH London
LG445037728 · Oct 29
$6,273 SGD
£3,864 GBP
View
10 more retailers have this diamond
Prices start from $1,253 SGDSave up to $5,021 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
1.71ct Pear
$1,253 SGD