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Round|Lab Grown|IGI

5.85ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG762538290

Shape and cutting style on the report: Round brilliant

Certificate IGI LG762538290

Diamond specifications and retailer prices

From £542 GBP
$726 USD
As of October 29, 2026
Save £2,571 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £3,113 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 5.85ct lab-grown round diamond

This 5.85ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762538290 or 762538290. Listed at 13 retailers as of October 29, 2026, with prices from £542 to £3,113, a £2,571 spread on the same certified stone. With Clarity lists it at £3,113. 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

5.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762538290
Dimensions11.65 × 11.57 × 7.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.65 mm11.57 mm5.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762538290
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 60.9%

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: £787 GBP|Low: £542 GBP|High: £3,282 GBP|Avg: £1,694 GBP|-5.9%
Retailer 1
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
With Clarity
October 30, 2026
Retailer 13£542 GBP
Retailer 11£589 GBP
Retailer 1£787 GBP
Retailer 3£992 GBP
Retailer 7£1,000 GBP
Retailer 5£1,050 GBP
Retailer 10£1,280 GBP
Retailer 12£1,547 GBP
Retailer 9£1,549 GBP
Retailer 14£1,766 GBP
Retailer 2£2,037 GBP
Retailer 6£2,329 GBP
Retailer 8£2,470 GBP
Retailer 4£2,748 GBP
With Clarity£3,113 GBP

34 data points across 15 retailers

13 retailers£542 GBP to £3,113 GBP

A
Cheapest Retailer
-
£542 GBP
$726 USD
A
Retailer 2
-
£589 GBP
$789 USD
View
A
Retailer 3
-
£787 GBP
View
A
Retailer 4
-
£992 GBP
$1,329 USD
View
A
Retailer 5
-
£1,000 GBP
€1,276 EUR
View
Retailer 6
-
£1,280 GBP
A$2,639 AUD
View
Price last confirmed 9 days ago
A
Retailer 7
-
£1,547 GBP
$2,073 USD
View
B+
Retailer 8
-
£1,549 GBP
$2,075 USD
View
B+
Retailer 9
-
£1,766 GBP
$2,366 USD
View
B+
Retailer 10
-
£2,037 GBP
$2,729 USD
View
B+
Retailer 11
-
£2,470 GBP
View
Retailer 12
-
£2,748 GBP
SGD 4,975 SGD
View
Price last confirmed 17 days ago
Most Expensive
B
With Clarity
762538290 · Oct 30
£3,113 GBP
$4,171 USD
View
12 more retailers have this diamond
Prices start from £542 GBPSave up to £2,571 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
5.85ct Round
£542 GBP