CaratHunter
Plans
Pear|Lab Grown|IGI

1.51ct D VS2 Pear Lab Grown Diamond

EX • D/VS2 • IGI LG678546232

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG678546232

Diamond specifications and retailer prices

From £166 GBP
$222 USD
As of October 27, 2026
Save £819 GBP (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £985 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.51ct lab-grown pear diamond

This 1.51ct lab-grown pear sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG678546232 or 678546232. Listed at 16 retailers as of October 27, 2026, with prices from £166 to £985, a £819 spread on the same certified stone. Brilliant Earth lists it at £985. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.3°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG678546232
Dimensions10.42 × 6.45 × 3.89 mm
L/W Ratio1.62
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm6.45 mm1.51 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG678546232
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 60.3%

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: Oct 27
Current: £985 GBP|Low: £159 GBP|High: £1,097 GBP|Avg: £445 GBP|-10.2%
Brilliant Earth
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 12£166 GBP
Retailer 14£185 GBP
Retailer 5£192 GBP
Retailer 3£205 GBP
Retailer 11£205 GBP
Retailer 9£230 GBP
Retailer 4£349 GBP
Retailer 7£352 GBP
Retailer 2£382 GBP
Retailer 6£394 GBP
Retailer 10£558 GBP
Retailer 8£827 GBP
Retailer 13£835 GBP
Brilliant Earth£985 GBP

43 data points across 14 retailers

16 retailers£166 GBP to £985 GBP

A
Cheapest Retailer
-
£166 GBP
$222 USD
A
Retailer 2
-
£185 GBP
$248 USD
View
Final sale: no returns
A
Retailer 3
-
£192 GBP
$257 USD
View
A
Retailer 4
-
£205 GBP
$275 USD
View
A
Retailer 5
-
£205 GBP
$275 USD
View
Retailer 6
-
£230 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
£349 GBP
$468 USD
View
A
Retailer 8
-
£352 GBP
€449 EUR
View
A
Retailer 9
-
£382 GBP
View
A
Retailer 10
-
£383 GBP
$513 USD
View
A
Retailer 11
-
£394 GBP
$528 USD
View
B+
Retailer 12
-
£558 GBP
$747 USD
View
B+
Retailer 13
-
£699 GBP
$937 USD
View
B
Retailer 14
-
£827 GBP
View
B
Retailer 15
-
£835 GBP
$1,119 USD
View
Most Expensive
B
Brilliant Earth
14979390A · Oct 30
£985 GBP
$1,320 USD
View
15 more retailers have this diamond
Prices start from £166 GBPSave up to £819 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
1.51ct Pear
£166 GBP