Radiant|Lab Grown|IGI

1.83ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG764610960

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

Certificate IGI LG764610960

Diamond specifications and retailer prices

From £221 GBP
$296 USD
As of October 30, 2026
Save £1,742 GBP (89%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £1,963 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.83ct lab-grown radiant diamond

This 1.83ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG764610960 or 764610960. Listed at 23 retailers as of October 30, 2026, with prices from £221 to £1,963, a £1,742 spread on the same certified stone. Do Amore Diamonds lists it at £1,963. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.83
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.5°
Pavilion angle32.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764610960
Dimensions8.74 × 6.00 × 3.89 mm
L/W Ratio1.46
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
8.74 mm6.00 mm1.83 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764610960
Side View
Table 64.0%Crown 48.5°Girdle: MediumPavilion 32.5°Culet: NoneDepth 64.8%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £541 GBP|Low: £212 GBP|High: £1,452 GBP|Avg: £701 GBP|+2.8%
Retailer 1
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October 31, 2026
Retailer 18£221 GBP
Retailer 9£248 GBP
Retailer 5£257 GBP
Retailer 6£274 GBP
Retailer 19£274 GBP
Retailer 15£392 GBP
Retailer 4£449 GBP
Retailer 8£478 GBP
Retailer 14£520 GBP
Retailer 1£541 GBP
Retailer 13£705 GBP
Retailer 17£843 GBP
Retailer 3£973 GBP
Retailer 2£1,053 GBP
Retailer 11£1,093 GBP
Retailer 7£1,119 GBP
Retailer 10£1,183 GBP
Retailer 12£1,219 GBP
Retailer 16£1,425 GBP

44 data points across 19 retailers

23 retailers£221 GBP to £1,963 GBP

A
Cheapest Retailer
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£221 GBP
$296 USD
A
Retailer 2
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£248 GBP
$332 USD
View
Final sale: no returns
A
Retailer 3
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£257 GBP
$344 USD
View
A
Retailer 4
-
£274 GBP
$367 USD
View
A
Retailer 5
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£274 GBP
$367 USD
View
A
Retailer 6
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£392 GBP
HK$4,100 HKD
View
A
Retailer 7
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£392 GBP
$525 USD
View
A
Retailer 8
-
£449 GBP
$602 USD
View
A
Retailer 9
-
£478 GBP
$640 USD
View
A
Retailer 10
-
£520 GBP
ZAR 11,257 ZAR
View
A
Retailer 11
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£541 GBP
View
A
Retailer 12
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£559 GBP
$749 USD
View
B+
Retailer 13
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£705 GBP
A$1,454 AUD
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B+
Retailer 14
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£843 GBP
$1,129 USD
View
B+
Retailer 15
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£973 GBP
$1,304 USD
View
B+
Retailer 16
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£1,053 GBP
$1,411 USD
View
B
Retailer 17
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£1,093 GBP
$1,465 USD
View
B
Retailer 18
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£1,117 GBP
$1,497 USD
View
B
Retailer 19
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£1,119 GBP
SGD 2,027 SGD
View
B
Retailer 20
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£1,183 GBP
View
B+
Retailer 21
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£1,219 GBP
View
Retailer 22
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£1,425 GBP
$1,910 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Do Amore Diamonds
27-4B2C55979 · Oct 31
£1,963 GBP
$2,630 USD
View
22 more retailers have this diamond
Prices start from £221 GBPSave up to £1,742 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
1.83ct Radiant
£221 GBP