CaratHunter
Plans
Pear|Lab Grown|IGI

1.00ct G SI1 Pear Lab Grown Diamond

ID • G/SI1 • IGI LG508137704

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG508137704

Diamond specifications and retailer prices

From HK$4,472 HKD
$570 USD
As of October 31, 2026
Save HK$13,408 HKD (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$25,408 HKD at MOH London · As of November 1, 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 LG508137704 or 508137704. Listed at 14 retailers as of October 31, 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
SymmetryVery Good
FluorescenceNone
Crown angle34.4°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG508137704
Dimensions8.37 × 5.54 × 3.55 mm
L/W Ratio1.51
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
8.37 mm5.54 mm1.00 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG508137704
Side View
Table 57.5%Crown 34.4°Girdle: STK-VTKPavilion 40.3°Culet: NoneDepth 64.1%

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 31
Current: HK$25,408 HKD|Low: HK$4,472 HKD|High: HK$25,717 HKD|Avg: HK$9,016 HKD
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
November 2, 2026
Retailer 9HK$4,472 HKD
Retailer 8HK$4,723 HKD
Retailer 4HK$5,280 HKD
Retailer 13HK$5,288 HKD
Retailer 3HK$5,853 HKD
Retailer 10HK$5,853 HKD
Retailer 5HK$6,865 HKD
Retailer 6HK$7,720 HKD
Retailer 11HK$8,975 HKD
Retailer 2HK$9,158 HKD
Retailer 7HK$14,522 HKD
Retailer 12HK$15,393 HKD
MOH LondonHK$25,408 HKD

44 data points across 13 retailers

14 retailersHK$4,472 HKD to HK$17,880 HKD

B+
Cheapest Retailer
-
HK$4,472 HKD
$570 USD
B+
Retailer 2
-
HK$4,723 HKD
$602 USD
View
B+
Retailer 3
-
HK$5,280 HKD
$673 USD
View
Final sale: no returns
B+
Retailer 4
-
HK$5,288 HKD
$674 USD
View
B
Retailer 5
-
HK$5,853 HKD
$746 USD
View
Retailer 6
-
HK$5,853 HKD
$746 USD
View
Price last confirmed 16 days ago
B
Retailer 7
-
HK$6,865 HKD
$875 USD
View
B
Retailer 8
-
HK$7,720 HKD
£775 GBP
View
B
Retailer 9
-
HK$8,975 HKD
$1,144 USD
View
B
Retailer 10
-
HK$9,158 HKD
£919 GBP
View
B
Retailer 11
-
HK$14,522 HKD
$1,851 USD
View
B
Retailer 12
-
HK$15,393 HKD
$1,962 USD
View
B
Retailer 13
-
HK$17,880 HKD
$2,279 USD
View
Most Expensive
MOH London
LG508137704 · Nov 1
HK$25,408 HKD
£2,550 GBP
View
Price under review
13 more retailers have this diamond
Prices start from HK$4,472 HKDSave up to HK$13,408 HKD

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
HK$4,472 HKD