CaratHunter
Plans
Round|Lab Grown|IGI

10.57ct E VS2 Round Lab Grown Diamond

ID • E/VS2 • IGI LG742536637

Shape and cutting style on the report: Round brilliant

Certificate IGI LG742536637

Diamond specifications and retailer prices

From £2,137 GBP
$2,864 USD
As of October 31, 2026
Save £11,379 GBP (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £13,516 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 10.57ct lab-grown round diamond

This 10.57ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG742536637 or 742536637. Listed at 14 retailers as of October 31, 2026, with prices from £2,137 to £13,516, a £11,379 spread on the same certified stone. Do Amore Diamonds lists it at £13,516. 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

10.57
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG742536637
Dimensions14.15 × 14.19 × 8.51 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
14.15 mm14.19 mm10.57 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG742536637
Side View
Table 59.0%Crown 33.9°Girdle: MED-STKPavilion 40.6°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 31
Current: £13,516 GBP|Low: £2,137 GBP|High: £15,456 GBP|Avg: £4,849 GBP|-12.6%
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
October 31, 2026
Retailer 9£2,137 GBP
Retailer 12£2,252 GBP
Retailer 8£2,399 GBP
Retailer 4£2,576 GBP
Retailer 13£3,200 GBP
Retailer 10£3,344 GBP
Retailer 7£3,386 GBP
Retailer 2£3,458 GBP
Retailer 5£4,243 GBP
Retailer 14£4,247 GBP
Retailer 11£6,085 GBP
Retailer 3£6,964 GBP
Retailer 6£8,764 GBP
Do Amore Diamonds£13,516 GBP

39 data points across 14 retailers

14 retailers£2,137 GBP to £13,516 GBP

A
Cheapest Retailer
-
£2,137 GBP
$2,864 USD
A
Retailer 2
-
£2,252 GBP
View
A
Retailer 3
-
£2,399 GBP
$3,215 USD
View
A
Retailer 4
-
£2,576 GBP
$3,451 USD
View
A
Retailer 5
-
£3,200 GBP
$4,288 USD
View
A
Retailer 6
-
£3,344 GBP
$4,481 USD
View
A
Retailer 7
-
£3,386 GBP
View
A
Retailer 8
-
£3,458 GBP
$4,633 USD
View
B+
Retailer 9
-
£4,243 GBP
$5,685 USD
View
Retailer 10
-
£4,247 GBP
$5,690 USD
View
Price last confirmed 13 days ago
B+
Retailer 11
-
£6,085 GBP
$8,153 USD
View
Retailer 12
-
£6,964 GBP
A$14,355 AUD
View
Price last confirmed 22 days ago
Retailer 13
-
£8,764 GBP
$11,743 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Do Amore Diamonds
27-3A752CBCB · Oct 31
£13,516 GBP
$18,110 USD
View
13 more retailers have this diamond
Prices start from £2,137 GBPSave up to £11,379 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
10.57ct Round
£2,137 GBP