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Pear|Lab Grown|IGI

1.64ct H VS1 Pear Lab Grown Diamond

ID • H/VS1 • IGI LG506191660

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG506191660

Diamond specifications and retailer prices

From $358 SGD
$280 USD
As of November 1, 2026
Save $1,023 SGD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,596 SGD at MOH London · As of October 25, 2026
View at MOH London

About this 1.64ct lab-grown pear diamond

This 1.64ct lab-grown pear sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG506191660 or 506191660. Listed at 14 retailers as of October 29, 2026, with a 286% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.64
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG506191660
Dimensions10.27 × 6.53 × 4.10 mm
L/W Ratio1.57
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
10.27 mm6.53 mm1.64 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG506191660
Side View
Table 57.5%Crown 37°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 62.8%

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: Nov 1
Current: $1,596 SGD|Low: $254 SGD|High: $1,612 SGD|Avg: $873 SGD|+0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 4$358 SGD
Retailer 12$398 SGD
Retailer 3$537 SGD
Retailer 7$601 SGD
Retailer 2$687 SGD
Retailer 6$714 SGD
Retailer 11$741 SGD
Retailer 8$927 SGD
Retailer 10$1,222 SGD
Retailer 5$1,253 SGD
Retailer 9$1,381 SGD
MOH London$1,596 SGD

27 data points across 12 retailers

14 retailers$358 SGD to $1,381 SGD

A
Cheapest Retailer
-
$358 SGD
$280 USD
Final sale: no returns
Retailer 2
-
$392 SGD
$307 USD
View
Price last confirmed 37 days ago
Retailer 3
-
$398 SGD
$311 USD
View
Price last confirmed 29 days ago
B+
Retailer 4
-
$537 SGD
$420 USD
View
A
Retailer 5
-
$601 SGD
$470 USD
View
A
Retailer 6
-
$687 SGD
ZAR 8,676 ZAR
View
A
Retailer 7
-
$714 SGD
€532 EUR
View
A
Retailer 8
-
$741 SGD
$580 USD
View
B+
Retailer 9
-
$927 SGD
A$1,115 AUD
View
B+
Retailer 10
-
$1,222 SGD
$956 USD
View
B+
Retailer 11
-
$1,253 SGD
$980 USD
View
B
Retailer 12
-
$1,344 SGD
$1,052 USD
View
B
Retailer 13
-
$1,381 SGD
$1,080 USD
View
Most Expensive
MOH London
LG506191660 · Oct 25
$1,596 SGD
£983 GBP
View
Price last confirmed 7 days ago
13 more retailers have this diamond
Prices start from $358 SGDSave up to $1,023 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
1.64ct Pear
$358 SGD