Radiant|Lab Grown|IGI

2.03ct E IF Radiant Lab Grown Diamond

ID • E/IF • IGI LG749572825

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG749572825

Diamond specifications and retailer prices

From £394 GBP
$525 USD
As of October 30, 2026
Save £3,105 GBP (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,499 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.03ct lab-grown radiant diamond

This 2.03ct lab-grown radiant 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 LG749572825 or 749572825. Listed at 22 retailers as of October 29, 2026, with prices from £394 to £3,499, a £3,105 spread on the same certified stone. Do Amore Diamonds lists it at £3,499. 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

2.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.9°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG749572825
Dimensions8.81 × 6.27 × 4.21 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.81 mm6.27 mm2.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG749572825
Side View
Table 63.0%Crown 44.9°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 67.1%

Caratlytics Score

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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: Oct 30
Current: £3,499 GBP|Low: £378 GBP|High: £4,536 GBP|Avg: £1,307 GBP
Do Amore Diamonds
Retailer 2
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October 30, 2026
Retailer 7£394 GBP
Retailer 8£442 GBP
Retailer 19£442 GBP
Retailer 6£489 GBP
Retailer 11£489 GBP
Retailer 2£512 GBP
Retailer 18£589 GBP
Retailer 14£725 GBP
Retailer 10£757 GBP
Retailer 20£804 GBP
Retailer 13£843 GBP
Retailer 3£939 GBP
Retailer 22£1,262 GBP
Retailer 17£1,302 GBP
Retailer 5£1,419 GBP
Retailer 15£1,568 GBP
Retailer 21£1,813 GBP
Retailer 12£1,856 GBP
Retailer 9£2,253 GBP
Retailer 16£2,356 GBP
Retailer 4£2,966 GBP
Do Amore Diamonds£3,499 GBP

38 data points across 22 retailers

22 retailers£394 GBP to £3,499 GBP

A
Cheapest Retailer
-
£394 GBP
$525 USD
A
Retailer 2
-
£442 GBP
$588 USD
View
A
Retailer 3
-
£442 GBP
$588 USD
View
Final sale: no returns
A
Retailer 4
-
£489 GBP
$651 USD
View
A
Retailer 5
-
£512 GBP
View
A
Retailer 6
-
£589 GBP
$785 USD
View
A
Retailer 7
-
£725 GBP
$966 USD
View
A
Retailer 8
-
£757 GBP
$1,008 USD
View
Retailer 9
-
£804 GBP
€1,020 EUR
View
Price last confirmed 7 days ago
A
Retailer 10
-
£843 GBP
View
A
Retailer 11
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£939 GBP
$1,251 USD
View
B+
Retailer 12
-
£1,262 GBP
$1,680 USD
View
B+
Retailer 13
-
£1,302 GBP
ZAR 28,017 ZAR
View
B+
Retailer 14
-
£1,419 GBP
$1,890 USD
View
Retailer 15
-
£1,568 GBP
View
Price last confirmed 20 days ago
B+
Retailer 16
-
£1,813 GBP
$2,414 USD
View
B+
Retailer 17
-
£1,835 GBP
$2,444 USD
View
B+
Retailer 18
-
£1,856 GBP
SGD 3,340 SGD
View
Retailer 19
-
£2,253 GBP
$3,000 USD
View
Price last confirmed 25 days ago
B+
Retailer 20
-
£2,356 GBP
View
Retailer 21
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£2,966 GBP
$3,950 USD
View
Price last confirmed 7 days ago
Most Expensive
B
Do Amore Diamonds
27-545F04B32 · Oct 29
£3,499 GBP
$4,660 USD
View
21 more retailers have this diamond
Prices start from £394 GBPSave up to £3,105 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
2.03ct Radiant
£394 GBP