CaratHunter
Plans
Pear|Lab Grown|IGI

1.80ct G VS1 Pear Lab Grown Diamond

ID • G/VS1 • IGI LG526289027

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG526289027

Diamond specifications and retailer prices

From £1,664 GBP
$2,230 USD
As of October 29, 2026
Save £1,375 GBP (45%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,197 GBP at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

About this 1.8ct lab-grown pear diamond

This 1.8ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG526289027 or 526289027. Listed at 18 retailers as of October 28, 2026, with a 83% 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

1.80
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG526289027
Dimensions10.49 × 6.76 × 4.24 mm
L/W Ratio1.55
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
10.49 mm6.76 mm1.80 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG526289027
Side View
Table 63.5%Crown 37.3°Girdle: MED-THKPavilion 40.6°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £4,197 GBP|Low: £1,664 GBP|High: £5,992 GBP|Avg: £3,333 GBP
Flawless Fine Jewelry
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
Retailer 15
Retailer 16
October 31, 2026
Retailer 13£1,664 GBP
Retailer 15£1,906 GBP
Retailer 6£2,074 GBP
Retailer 8£2,135 GBP
Retailer 7£2,211 GBP
Retailer 16£2,211 GBP
Retailer 9£2,771 GBP
Retailer 2£2,986 GBP
Retailer 5£3,040 GBP
Retailer 14£3,245 GBP
Retailer 4£3,446 GBP
Retailer 10£4,066 GBP
Flawless Fine Jewelry£4,197 GBP
Retailer 12£5,515 GBP
Retailer 3£5,905 GBP
Retailer 11£5,953 GBP

42 data points across 16 retailers

18 retailers£1,664 GBP to £3,040 GBP

B
Cheapest Retailer
-
£1,664 GBP
$2,230 USD
B
Retailer 2
-
£1,906 GBP
$2,554 USD
View
B
Retailer 3
-
£2,074 GBP
$2,779 USD
View
B
Retailer 4
-
£2,135 GBP
$2,860 USD
View
Final sale: no returns
B
Retailer 5
-
£2,211 GBP
$2,963 USD
View
Retailer 6
-
£2,211 GBP
$2,963 USD
View
Price last confirmed 18 days ago
B
Retailer 7
-
£2,332 GBP
$3,125 USD
View
B
Retailer 8
-
£2,771 GBP
View
B
Retailer 9
-
£2,986 GBP
View
B
Retailer 10
-
£3,040 GBP
$4,073 USD
View
Retailer 11
-
£3,245 GBP
$4,348 USD
View
Price under review
Retailer 12
-
£3,446 GBP
$4,617 USD
View
Price under review
Retailer 13
-
£4,066 GBP
ZAR 88,004 ZAR
View
Price under review
Most Expensive
Flawless Fine Jewelry
BE6A6FB0D · Oct 31
£4,197 GBP
View
Price under review
13 more retailers have this diamond
Prices start from £1,664 GBPSave up to £1,375 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.

B
1.80ct Pear
£1,664 GBP