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Round|Lab Grown|IGI

1.12ct K SI2 Round Lab Grown Diamond

EX • K/SI2 • IGI LG691562014

Certificate IGI LG691562014

Diamond specifications and retailer prices

From £906 GBP
As of October 31, 2026
Save £617 GBP (41%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £1,524 GBP at Yorxs · As of November 5, 2026
View at Yorxs

About this 1.12ct lab-grown round diamond

This 1.12ct lab-grown round sits in the classic one-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG691562014 or 691562014. Listed at 2 retailers as of October 31, 2026, with prices from £906 to £1,524, a £617 spread on the same certified stone. Yorxs lists it at £1,524. 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

1.12
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG691562014
Dimensions6.61 × 6.64 × 4.12 mm
L/W Ratio1.00
Top View
6.61 mm6.64 mm1.12 ctK / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691562014
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: £906 GBP|Low: £904 GBP|High: £1,540 GBP|Avg: £1,205 GBP|-2.2%
Retailer 1
Retailer 2
Yorxs
November 5, 2026
Retailer 1£906 GBP
Retailer 2£1,173 GBP
Yorxs£1,524 GBP

42 data points across 3 retailers

2 retailers£906 GBP to £1,524 GBP

B+
Cheapest Retailer
-
£906 GBP
Most Expensive
C
Yorxs
241717 · Nov 5
£1,524 GBP
€1,953 EUR
View
1 more retailer has this diamond
Prices start from £906 GBPSave up to £617 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+
1.12ct Round
£906 GBP