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37.07ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG808604225

Shape and cutting style on the report: Round brilliant

Certificate IGI LG808604225

Diamond specifications and retailer prices

From £29,043 GBP
$38,914 USD
As of October 26, 2026
2 retailers carry this diamond
Most expensive: £67,653 GBP at Adiamor · As of October 30, 2026
View at Adiamor

About this 37.07ct lab-grown round diamond

This 37.07ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808604225 or 808604225. Listed at 2 retailers as of October 26, 2026. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

37.07
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808604225
Dimensions21.39 × 21.27 × 13.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
21.39 mm21.27 mm37.07 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808604225
Side View
Table 59.0%Crown 35.6°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 26
Current: £67,653 GBP|Low: £25,398 GBP|High: £67,653 GBP|Avg: £41,550 GBP
Adiamor
Retailer 2
Retailer 3
October 11, 2026
Retailer 2£29,043 GBP
Retailer 3£50,400 GBP
Adiamor£67,653 GBP

4 data points across 3 retailers

2 retailers

B
Cheapest Retailer
-
£29,043 GBP
$38,914 USD
Most Expensive
Adiamor
D-82539759 · Oct 30
£67,653 GBP
$90,647 USD
View
Price under review
1 more retailer has this diamond
Prices start from £29,043 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
37.07ct Round
£29,043 GBP