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Pear|Lab Grown|IGI

1.00ct D SI1 Pear Lab Grown Diamond

ID • D/SI1 • IGI LG526289659

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG526289659

Diamond specifications and retailer prices

From £111 GBP
$149 USD
As of October 30, 2026
Save £658 GBP (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £769 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1ct lab-grown pear diamond

This 1ct lab-grown pear sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG526289659 or 526289659. Listed at 20 retailers as of October 30, 2026, with prices from £111 to £769, a £658 spread on the same certified stone. Reve Diamonds lists it at £769. 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
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526289659
Dimensions8.74 × 5.57 × 3.50 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
8.74 mm5.57 mm1.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526289659
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.8%

Caratlytics Score

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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 30
Current: £165 GBP|Low: £107 GBP|High: £651 GBP|Avg: £265 GBP|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 11£111 GBP
Retailer 6£125 GBP
Retailer 3£129 GBP
Retailer 4£138 GBP
Retailer 14£138 GBP
Retailer 1£165 GBP
Retailer 12£187 GBP
Retailer 7£239 GBP
Retailer 8£262 GBP
Retailer 5£319 GBP
Retailer 2£443 GBP
Retailer 10£468 GBP
Retailer 13£478 GBP
Retailer 9£645 GBP

41 data points across 14 retailers

20 retailers£111 GBP to £769 GBP

A
Cheapest Retailer
-
£111 GBP
$149 USD
A
Retailer 2
-
£125 GBP
$167 USD
View
Final sale: no returns
A
Retailer 3
-
£129 GBP
$173 USD
View
A
Retailer 4
-
£138 GBP
$185 USD
View
A
Retailer 5
-
£138 GBP
$185 USD
View
A
Retailer 6
-
£153 GBP
HK$1,600 HKD
View
A
Retailer 7
-
£165 GBP
View
B+
Retailer 8
-
£187 GBP
$250 USD
View
B+
Retailer 9
-
£236 GBP
$316 USD
View
A
Retailer 10
-
£239 GBP
View
B+
Retailer 11
-
£262 GBP
€334 EUR
View
B+
Retailer 12
-
£319 GBP
$428 USD
View
B+
Retailer 13
-
£352 GBP
$472 USD
View
Retailer 14
-
£356 GBP
$476 USD
View
Price last confirmed 64 days ago
B
Retailer 15
-
£443 GBP
$593 USD
View
Retailer 16
-
£468 GBP
$627 USD
View
Price last confirmed 11 days ago
B
Retailer 17
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£478 GBP
$640 USD
View
B
Retailer 18
-
£484 GBP
$649 USD
View
B
Retailer 19
-
£645 GBP
View
Most Expensive
B
Reve Diamonds
113B15C03 · Oct 30
£769 GBP
$1,030 USD
View
19 more retailers have this diamond
Prices start from £111 GBPSave up to £658 GBP

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
1.00ct Pear
£111 GBP