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Round|Lab Grown|IGI

2.04ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG774677520

Shape and cutting style on the report: Round brilliant

Certificate IGI LG774677520

Diamond specifications and retailer prices

From £509 GBP
$678 USD
As of October 29, 2026
Save £2,171 GBP (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £2,680 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.04ct lab-grown round diamond

This 2.04ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG774677520 or 774677520. Listed at 25 retailers as of October 27, 2026, with prices from £509 to £2,680, a £2,171 spread on the same certified stone. Queensmith lists it at £2,680. 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

2.04
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774677520
Dimensions8.26 × 8.30 × 4.88 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
8.26 mm8.30 mm2.04 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774677520
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 58.9%

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: £705 GBP|Low: £509 GBP|High: £2,781 GBP|Avg: £1,480 GBP|-26.9%
Retailer 1
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Retailer 20
October 30, 2026
Retailer 18£509 GBP
Retailer 7£570 GBP
Retailer 8£590 GBP
Retailer 1£705 GBP
Retailer 16£725 GBP
Retailer 3£788 GBP
Retailer 13£802 GBP
Retailer 4£941 GBP
Retailer 12£942 GBP
Retailer 17£960 GBP
Retailer 10£1,029 GBP
Retailer 19£1,508 GBP
Retailer 15£1,523 GBP
Retailer 5£1,660 GBP
Retailer 9£1,903 GBP
Retailer 2£2,014 GBP
Retailer 6£2,036 GBP
Retailer 20£2,041 GBP
Retailer 11£2,110 GBP
Retailer 14£2,500 GBP

35 data points across 20 retailers

25 retailers£509 GBP to £2,680 GBP

A
Cheapest Retailer
-
£509 GBP
$678 USD
A
Retailer 2
-
£570 GBP
$759 USD
View
Final sale: no returns
A
Retailer 3
-
£590 GBP
$786 USD
View
Retailer 4
-
£692 GBP
$921 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
£705 GBP
View
A
Retailer 6
-
£725 GBP
$965 USD
View
Retailer 7
-
£752 GBP
$1,002 USD
View
Price last confirmed 36 days ago
A
Retailer 8
-
£788 GBP
$1,049 USD
View
Retailer 9
-
£791 GBP
$1,054 USD
View
Price last confirmed 34 days ago
Retailer 10
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£802 GBP
$1,068 USD
View
Price last confirmed 12 days ago
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Retailer 11
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£941 GBP
$1,253 USD
View
A
Retailer 12
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£942 GBP
View
A
Retailer 13
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£960 GBP
$1,279 USD
View
A
Retailer 14
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£1,029 GBP
A$2,108 AUD
View
B+
Retailer 15
-
£1,508 GBP
$2,008 USD
View
B+
Retailer 16
-
£1,523 GBP
ZAR 32,764 ZAR
View
B+
Retailer 17
-
£1,660 GBP
$2,210 USD
View
Retailer 18
-
£1,903 GBP
A$3,898 AUD
View
Price last confirmed 8 days ago
B+
Retailer 19
-
£2,014 GBP
$2,682 USD
View
B
Retailer 20
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£2,036 GBP
$2,711 USD
View
B+
Retailer 21
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£2,041 GBP
$2,718 USD
View
Retailer 22
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£2,110 GBP
A$4,323 AUD
View
Price last confirmed 21 days ago
Retailer 23
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£2,256 GBP
$3,004 USD
View
Price last confirmed 39 days ago
B
Retailer 24
-
£2,500 GBP
View
Most Expensive
B
Queensmith
LG774677520 · Oct 27
£2,680 GBP
View
24 more retailers have this diamond
Prices start from £509 GBPSave up to £2,171 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
2.04ct Round
£509 GBP