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Radiant|Lab Grown|IGI

0.97ct D VVS2 Radiant Lab Grown Diamond

ID • D/VVS2 • IGI LG620461444

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

Certificate IGI LG620461444

Diamond specifications and retailer prices

From £116 GBP
$154 USD
As of October 27, 2026
Save £583 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £780 GBP at Flawless Fine Jewelry · As of October 4, 2026
View at Flawless Fine Jewelry

About this 0.97ct lab-grown radiant diamond

This 0.97ct lab-grown radiant sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG620461444 or 620461444. Listed at 21 retailers as of October 26, 2026, with a 503% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.97
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle34.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620461444
Dimensions6.86 × 5.03 × 3.27 mm
L/W Ratio1.36
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
6.86 mm5.03 mm0.97 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620461444
Side View
Table 65.0%Crown 39.8°Girdle: Slightly ThickPavilion 34.9°Culet: NoneDepth 65.0%

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 27
Current: £183 GBP|Low: £115 GBP|High: £705 GBP|Avg: £296 GBP|-4.0%
Retailer 1
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Retailer 19
October 29, 2026
Retailer 2£116 GBP
Retailer 3£129 GBP
Retailer 17£135 GBP
Retailer 9£149 GBP
Retailer 10£149 GBP
Retailer 1£183 GBP
Retailer 16£194 GBP
Retailer 15£250 GBP
Retailer 7£259 GBP
Retailer 19£260 GBP
Retailer 18£272 GBP
Retailer 14£273 GBP
Retailer 12£326 GBP
Retailer 6£371 GBP
Retailer 13£462 GBP
Retailer 11£475 GBP
Retailer 4£503 GBP
Retailer 8£506 GBP
Retailer 5£699 GBP

40 data points across 19 retailers

21 retailers£116 GBP to £699 GBP

A
Cheapest Retailer
-
£116 GBP
$154 USD
A
Retailer 2
-
£129 GBP
$172 USD
View
Final sale: no returns
A
Retailer 3
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£135 GBP
$179 USD
View
A
Retailer 4
-
£149 GBP
$198 USD
View
A
Retailer 5
-
£149 GBP
$198 USD
View
A
Retailer 6
-
£183 GBP
View
B+
Retailer 7
-
£194 GBP
$258 USD
View
A
Retailer 8
-
£250 GBP
View
A
Retailer 9
-
£259 GBP
€328 EUR
View
A
Retailer 10
-
£260 GBP
ZAR 5,574 ZAR
View
A
Retailer 11
-
£272 GBP
$361 USD
View
A
Retailer 12
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£273 GBP
View
A
Retailer 13
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£326 GBP
$433 USD
View
B+
Retailer 14
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£371 GBP
A$759 AUD
View
B+
Retailer 15
-
£452 GBP
A$924 AUD
View
Price last confirmed 139 days ago
B+
Retailer 16
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£462 GBP
$614 USD
View
B+
Retailer 17
-
£485 GBP
$644 USD
View
B+
Retailer 18
-
£503 GBP
$669 USD
View
B
Retailer 19
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£506 GBP
$673 USD
View
B
Retailer 20
-
£699 GBP
View
Most Expensive
B
Flawless Fine Jewelry
C8A2A0DFB · Oct 4
£780 GBP
View
Price last confirmed 24 days ago
20 more retailers have this diamond
Prices start from £116 GBPSave up to £583 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
0.97ct Radiant
£116 GBP