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Round|Lab Grown|IGI

10.01ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG649456803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG649456803

Diamond specifications and retailer prices

From £1,551 GBP
$2,078 USD
As of October 29, 2026
Save £9,122 GBP (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £10,673 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 10.01ct lab-grown round diamond

This 10.01ct lab-grown round sits in the over five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG649456803 or 649456803. Listed at 20 retailers as of October 29, 2026, with prices from £1,551 to £10,673, a £9,122 spread on the same certified stone. Do Amore Diamonds lists it at £10,673. 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

10.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG649456803
Dimensions13.92 × 13.97 × 8.39 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.92 mm13.97 mm10.01 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG649456803
Side View
Table 59.0%Crown 33.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.1%

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 29
Current: £10,673 GBP|Low: £1,241 GBP|High: £10,673 GBP|Avg: £3,774 GBP
Do Amore Diamonds
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
Retailer 15
October 28, 2026
Retailer 10£1,551 GBP
Retailer 14£1,687 GBP
Retailer 3£1,737 GBP
Retailer 6£2,070 GBP
Retailer 4£2,350 GBP
Retailer 15£2,730 GBP
Retailer 12£2,814 GBP
Retailer 2£2,817 GBP
Retailer 9£2,886 GBP
Retailer 5£3,274 GBP
Retailer 8£4,109 GBP
Retailer 7£4,553 GBP
Retailer 11£6,224 GBP
Retailer 13£6,798 GBP
Do Amore Diamonds£10,673 GBP

16 data points across 15 retailers

20 retailers£1,551 GBP to £10,673 GBP

A
Cheapest Retailer
-
£1,551 GBP
$2,078 USD
A
Retailer 2
-
£1,687 GBP
$2,261 USD
View
A
Retailer 3
-
£1,737 GBP
$2,328 USD
View
Final sale: no returns
A
Retailer 4
-
£2,350 GBP
HK$24,600 HKD
View
B+
Retailer 5
-
£2,730 GBP
$3,658 USD
View
B+
Retailer 6
-
£2,814 GBP
$3,771 USD
View
B+
Retailer 7
-
£2,817 GBP
$3,775 USD
View
B+
Retailer 8
-
£2,886 GBP
$3,867 USD
View
B+
Retailer 9
-
£3,926 GBP
$5,260 USD
View
B+
Retailer 10
-
£4,012 GBP
$5,375 USD
View
B+
Retailer 11
-
£4,019 GBP
$5,385 USD
View
B
Retailer 12
-
£4,105 GBP
$5,500 USD
View
B+
Retailer 13
-
£4,109 GBP
$5,505 USD
View
B
Retailer 14
-
£4,112 GBP
$5,510 USD
View
Retailer 15
-
£4,209 GBP
$5,640 USD
View
Price last confirmed 37 days ago
Retailer 16
-
£4,465 GBP
$5,982 USD
View
Price last confirmed 74 days ago
B
Retailer 17
-
£4,553 GBP
$6,101 USD
View
B
Retailer 18
-
£6,224 GBP
$8,340 USD
View
B
Retailer 19
-
£6,798 GBP
SGD 12,308 SGD
View
Most Expensive
B
Do Amore Diamonds
27-3EBF35CA0 · Oct 30
£10,673 GBP
$14,300 USD
View
19 more retailers have this diamond
Prices start from £1,551 GBPSave up to £9,122 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
10.01ct Round
£1,551 GBP