Radiant|Lab Grown|IGI

2.06ct G IF Radiant Lab Grown Diamond

ID • G/IF • IGI LG754542703

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

Certificate IGI LG754542703

Diamond specifications and retailer prices

From £332 GBP
$445 USD
As of November 1, 2026
Save £1,982 GBP (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £2,314 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG754542703 or 754542703. Listed at 24 retailers as of October 31, 2026, with prices from £332 to £2,314, a £1,982 spread on the same certified stone. Brilliant Earth lists it at £2,314. 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

2.06
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.7°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754542703
Dimensions8.93 × 6.26 × 4.27 mm
L/W Ratio1.43
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 Faint Blue
Top View
8.93 mm6.26 mm2.06 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754542703
Side View
Table 66.0%Crown 45.7°Girdle: Slightly ThickPavilion 34.7°Culet: NoneDepth 68.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £2,314 GBP|Low: £332 GBP|High: £3,217 GBP|Avg: £1,010 GBP|-28.1%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 1, 2026
Retailer 2£332 GBP
Retailer 9£393 GBP
Retailer 14£478 GBP
Retailer 5£519 GBP
Retailer 13£589 GBP
Retailer 12£605 GBP
Retailer 6£622 GBP
Retailer 16£815 GBP
Retailer 10£847 GBP
Retailer 15£875 GBP
Retailer 17£888 GBP
Retailer 8£1,211 GBP
Retailer 3£1,255 GBP
Retailer 4£1,291 GBP
Retailer 7£1,362 GBP
Retailer 11£1,439 GBP
Retailer 18£1,829 GBP
Brilliant Earth£2,314 GBP

40 data points across 18 retailers

24 retailers£332 GBP to £2,314 GBP

Retailer 1
-
£297 GBP
$398 USD
Price last confirmed 24 days ago
A
Retailer 2
-
£332 GBP
$445 USD
View
Final sale: no returns
Retailer 3
-
£369 GBP
$494 USD
View
Price last confirmed 29 days ago
Retailer 4
-
£369 GBP
$494 USD
View
Price last confirmed 20 days ago
Retailer 5
-
£388 GBP
$520 USD
View
Price last confirmed 37 days ago
A
Retailer 6
-
£478 GBP
$640 USD
View
A
Retailer 7
-
£519 GBP
$695 USD
View
A
Retailer 8
-
£589 GBP
€751 EUR
View
A
Retailer 9
-
£605 GBP
View
A
Retailer 10
-
£622 GBP
$833 USD
View
A
Retailer 11
-
£815 GBP
A$1,680 AUD
View
A
Retailer 12
-
£847 GBP
$1,135 USD
View
A
Retailer 13
-
£875 GBP
$1,173 USD
View
A
Retailer 14
-
£888 GBP
ZAR 19,232 ZAR
View
A
Retailer 15
-
£1,033 GBP
$1,384 USD
View
Retailer 16
-
£1,184 GBP
$1,587 USD
View
Price last confirmed 32 days ago
B+
Retailer 17
-
£1,211 GBP
$1,623 USD
View
B+
Retailer 18
-
£1,255 GBP
$1,682 USD
View
B+
Retailer 19
-
£1,291 GBP
$1,730 USD
View
B+
Retailer 20
-
£1,362 GBP
$1,826 USD
View
B+
Retailer 21
-
£1,379 GBP
$1,848 USD
View
B+
Retailer 22
-
£1,439 GBP
View
Retailer 23
-
£1,829 GBP
$2,450 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
16917341A · Oct 31
£2,314 GBP
$3,100 USD
View
23 more retailers have this diamond
Prices start from £332 GBPSave up to £1,982 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
2.06ct Radiant
£332 GBP