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Pear|Lab Grown|IGI

1.70ct G VS2 Pear Lab Grown Diamond

ID • G/VS2 • IGI LG537250171

Shape and cutting style on the report: Pear brilliant

Certificate IGI LG537250171

Diamond specifications and retailer prices

From £1,284 GBP
$1,710 USD
As of October 29, 2026
Save £1,627 GBP (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £3,525 GBP at Flawless Fine Jewelry · As of October 29, 2026
View at Flawless Fine Jewelry

About this 1.7ct lab-grown pear diamond

This 1.7ct lab-grown pear sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG537250171 or 537250171. Listed at 14 retailers as of October 26, 2026, with a 127% 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

1.70
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG537250171
Dimensions10.18 × 6.63 × 4.25 mm
L/W Ratio1.54
Girdle conditionFaceted
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
10.18 mm6.63 mm1.70 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG537250171
Side View
Table 55.0%Crown 36.6°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 64.1%

Caratlytics Score

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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: £3,525 GBP|Low: £1,281 GBP|High: £5,106 GBP|Avg: £2,764 GBP|+7.7%
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 6£1,284 GBP
Retailer 11£1,793 GBP
Retailer 7£1,857 GBP
Retailer 3£1,982 GBP
Retailer 10£2,552 GBP
Retailer 2£2,556 GBP
Retailer 9£2,903 GBP
Retailer 5£2,911 GBP
Flawless Fine Jewelry£3,525 GBP
Retailer 8£5,003 GBP
Retailer 4£5,065 GBP

42 data points across 11 retailers

14 retailers£1,284 GBP to £2,911 GBP

B
Cheapest Retailer
-
£1,284 GBP
$1,710 USD
B
Retailer 2
-
£1,601 GBP
$2,132 USD
View
B
Retailer 3
-
£1,742 GBP
$2,320 USD
View
B
Retailer 4
-
£1,793 GBP
$2,388 USD
View
Final sale: no returns
B
Retailer 5
-
£1,857 GBP
$2,473 USD
View
Retailer 6
-
£1,857 GBP
$2,473 USD
View
Price last confirmed 19 days ago
B
Retailer 7
-
£1,982 GBP
$2,640 USD
View
B
Retailer 8
-
£2,552 GBP
$3,399 USD
View
B
Retailer 9
-
£2,556 GBP
View
B
Retailer 10
-
£2,903 GBP
$3,866 USD
View
B
Retailer 11
-
£2,911 GBP
$3,876 USD
View
Most Expensive
Flawless Fine Jewelry
DDA952A52 · Oct 29
£3,525 GBP
View
Price under review
11 more retailers have this diamond
Prices start from £1,284 GBPSave up to £1,627 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
1.70ct Pear
£1,284 GBP