CaratHunter
Plans
Pear|Lab Grown|IGI

1.00ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG512221603

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG512221603

Diamond specifications and retailer prices

From $729 SGD
$570 USD
As of October 29, 2026
Save $2,185 SGD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,145 SGD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG512221603 or 512221603. Listed at 14 retailers as of October 29, 2026, with a 300% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG512221603
Dimensions8.81 × 5.49 × 3.30 mm
L/W Ratio1.60
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
8.81 mm5.49 mm1.00 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG512221603
Side View
Table 63.0%Crown 34.9°Girdle: THK-VTKPavilion 37.3°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $4,145 SGD|Low: $729 SGD|High: $4,190 SGD|Avg: $1,446 SGD|+0.1%
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
October 31, 2026
Retailer 9$729 SGD
Retailer 8$770 SGD
Retailer 4$860 SGD
Retailer 13$862 SGD
Retailer 3$954 SGD
Retailer 10$954 SGD
Retailer 5$1,119 SGD
Retailer 6$1,262 SGD
Retailer 11$1,462 SGD
Retailer 2$1,492 SGD
Retailer 7$2,366 SGD
Retailer 12$2,508 SGD
MOH London$4,145 SGD

42 data points across 13 retailers

14 retailers$729 SGD to $2,913 SGD

B+
Cheapest Retailer
-
$729 SGD
$570 USD
B+
Retailer 2
-
$770 SGD
$602 USD
View
B+
Retailer 3
-
$860 SGD
$673 USD
View
Final sale: no returns
B+
Retailer 4
-
$862 SGD
$674 USD
View
B
Retailer 5
-
$954 SGD
$746 USD
View
Retailer 6
-
$954 SGD
$746 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
$1,119 SGD
$875 USD
View
B
Retailer 8
-
$1,262 SGD
£777 GBP
View
B
Retailer 9
-
$1,462 SGD
$1,144 USD
View
B
Retailer 10
-
$1,492 SGD
£919 GBP
View
B
Retailer 11
-
$2,366 SGD
$1,851 USD
View
B
Retailer 12
-
$2,508 SGD
$1,962 USD
View
B
Retailer 13
-
$2,913 SGD
$2,279 USD
View
Most Expensive
MOH London
LG512221603 · Oct 26
$4,145 SGD
£2,553 GBP
View
Price under review
13 more retailers have this diamond
Prices start from $729 SGDSave up to $2,185 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.

B+
1.00ct Pear
$729 SGD