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Oval|Lab Grown|IGI

2.10ct G SI1 Oval Lab Grown Diamond

ID • G/SI1 • IGI LG848622921

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG848622921

Diamond specifications and retailer prices

From £459 GBP
As of November 5, 2026
Save £684 GBP (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £1,143 GBP at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.1ct lab-grown oval diamond

This 2.1ct lab-grown oval sits in the two to three carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG848622921 or 848622921. Listed at 7 retailers as of November 5, 2026, with prices from £459 to £1,143, a £684 spread on the same certified stone. Brilliant Earth lists it at £1,143. 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

2.10
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848622921
Dimensions10.59 × 7.10 × 4.47 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.59 mm7.10 mm2.10 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848622921
Side View
Table 60.0%Crown 34°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £1,143 GBP|Low: £396 GBP|High: £1,801 GBP|Avg: £845 GBP|-36.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 6£459 GBP
Retailer 3£501 GBP
Retailer 2£587 GBP
Retailer 4£911 GBP
Retailer 7£994 GBP
Retailer 5£1,116 GBP
Brilliant Earth£1,143 GBP

10 data points across 7 retailers

7 retailers£459 GBP to £1,143 GBP

A
Cheapest Retailer
-
£459 GBP
A
Retailer 2
-
£501 GBP
View
A
Retailer 3
-
£587 GBP
View
B
Retailer 4
-
£911 GBP
View
Retailer 5
-
£994 GBP
View
Price last confirmed 9 days ago
B
Retailer 6
-
£1,116 GBP
View
Most Expensive
B
Brilliant Earth
22238303A · Nov 6
£1,143 GBP
$1,530 USD
View
6 more retailers have this diamond
Prices start from £459 GBPSave up to £684 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
2.10ct Oval
£459 GBP