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Radiant|Lab Grown|IGI

1.02ct E VVS2 Radiant Lab Grown Diamond

EX • E/VVS2 • IGI LG648495749

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

Certificate IGI LG648495749

Diamond specifications and retailer prices

From £140 GBP
$186 USD
As of October 29, 2026
Save £724 GBP (84%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £864 GBP at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 1.02ct lab-grown radiant diamond

This 1.02ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG648495749 or 648495749. Listed at 21 retailers as of October 25, 2026, with prices from £140 to £864, a £724 spread on the same certified stone. Brilliant Earth lists it at £864. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle34.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG648495749
Dimensions6.99 × 4.96 × 3.37 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
6.99 mm4.96 mm1.02 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG648495749
Side View
Table 67.0%Crown 48.5°Girdle: MED-STKPavilion 34.4°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: £864 GBP|Low: £140 GBP|High: £864 GBP|Avg: £394 GBP
Brilliant Earth
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
Retailer 15
October 29, 2026
Retailer 14£140 GBP
Retailer 7£173 GBP
Retailer 4£210 GBP
Retailer 6£262 GBP
Retailer 10£263 GBP
Retailer 13£268 GBP
Retailer 2£275 GBP
Retailer 11£336 GBP
Retailer 9£378 GBP
Retailer 5£426 GBP
Retailer 3£527 GBP
Retailer 12£540 GBP
Retailer 8£730 GBP
Retailer 15£816 GBP
Brilliant Earth£864 GBP

35 data points across 15 retailers

21 retailers£140 GBP to £864 GBP

A
Retailer 1
-
£137 GBP
$182 USD
Price last confirmed 12 days ago
A
Retailer 2
-
£140 GBP
$186 USD
View
Final sale: no returns
A
Retailer 3
-
£167 GBP
$223 USD
View
Price last confirmed 30 days ago
A
Retailer 4
-
£170 GBP
$226 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
£170 GBP
$226 USD
View
Price last confirmed 26 days ago
A
Retailer 6
-
£173 GBP
HK$1,800 HKD
View
B+
Retailer 7
-
£210 GBP
$280 USD
View
A
Retailer 8
-
£262 GBP
ZAR 5,643 ZAR
View
A
Retailer 9
-
£263 GBP
$350 USD
View
A
Retailer 10
-
£268 GBP
€340 EUR
View
A
Retailer 11
-
£275 GBP
View
A
Retailer 12
-
£336 GBP
$448 USD
View
B+
Retailer 13
-
£378 GBP
A$775 AUD
View
B+
Retailer 14
-
£426 GBP
SGD 766 SGD
View
B+
Retailer 15
-
£479 GBP
View
B+
Retailer 16
-
£527 GBP
$702 USD
View
B+
Retailer 17
-
£540 GBP
$719 USD
View
B
Retailer 18
-
£545 GBP
$726 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
£730 GBP
View
B
Retailer 20
-
£816 GBP
$1,087 USD
View
Most Expensive
B
Brilliant Earth
18876585A · Oct 25
£864 GBP
$1,150 USD
View
20 more retailers have this diamond
Prices start from £140 GBPSave up to £724 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
1.02ct Radiant
£140 GBP