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Radiant|Lab Grown|IGI

0.65ct F VVS2 Radiant Lab Grown Diamond

ID • F/VVS2 • IGI LG688517259

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

Certificate IGI LG688517259

Diamond specifications and retailer prices

From £113 GBP
$152 USD
As of November 1, 2026
Save £222 GBP (66%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £1,055 GBP at MOH London · As of October 21, 2026
View at MOH London

About this 0.65ct lab-grown radiant diamond

This 0.65ct lab-grown radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG688517259 or 688517259. Listed at 20 retailers as of November 1, 2026, with a 196% 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

0.65
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle36.6°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG688517259
Dimensions6.42 × 4.29 × 2.73 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.42 mm4.29 mm0.65 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG688517259
Side View
Table 67.0%Crown 36.6°Girdle: STK-THKPavilion 33.3°Culet: NoneDepth 63.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: £1,055 GBP|Low: £95 GBP|High: £1,062 GBP|Avg: £300 GBP|-0.4%
MOH London
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
Retailer 16
Retailer 17
November 2, 2026
Retailer 16£101 GBP
Retailer 8£113 GBP
Retailer 6£118 GBP
Retailer 7£126 GBP
Retailer 17£126 GBP
Retailer 11£145 GBP
Retailer 14£156 GBP
Retailer 12£206 GBP
Retailer 2£210 GBP
Retailer 13£224 GBP
Retailer 5£283 GBP
Retailer 15£317 GBP
Retailer 10£335 GBP
Retailer 4£396 GBP
Retailer 3£404 GBP
Retailer 9£659 GBP
MOH London£1,055 GBP

37 data points across 17 retailers

20 retailers£113 GBP to £335 GBP

Retailer 1
-
£101 GBP
$136 USD
Price last confirmed 10 days ago
A
Retailer 2
-
£113 GBP
$152 USD
View
Final sale: no returns
Retailer 3
-
£118 GBP
$158 USD
View
Price last confirmed 13 days ago
Retailer 4
-
£126 GBP
$169 USD
View
Price last confirmed 11 days ago
Retailer 5
-
£126 GBP
$169 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£143 GBP
HK$1,500 HKD
View
A
Retailer 7
-
£145 GBP
$195 USD
View
Retailer 8
-
£147 GBP
$197 USD
View
Price last confirmed 10 days ago
Retailer 9
-
£156 GBP
$210 USD
View
Price last confirmed 12 days ago
Retailer 10
-
£206 GBP
View
Price last confirmed 9 days ago
A
Retailer 11
-
£210 GBP
€269 EUR
View
Retailer 12
-
£224 GBP
ZAR 4,847 ZAR
View
Price last confirmed 11 days ago
Retailer 13
-
£283 GBP
View
Price last confirmed 24 days ago
Retailer 14
-
£317 GBP
$426 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
£335 GBP
$450 USD
View
Retailer 16
-
£350 GBP
SGD 635 SGD
View
Price last confirmed 10 days ago
Retailer 17
-
£404 GBP
$542 USD
View
Price last confirmed 11 days ago
Retailer 18
-
£446 GBP
$598 USD
View
Price last confirmed 10 days ago
Retailer 19
-
£659 GBP
View
Price last confirmed 10 days ago
Most Expensive
MOH London
LG688517259 · Oct 21
£1,055 GBP
View
Price last confirmed 12 days ago
19 more retailers have this diamond
Prices start from £113 GBPSave up to £222 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
0.65ct Radiant
£113 GBP