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Radiant|Lab Grown|IGI

0.69ct D VVS1 Radiant Lab Grown Diamond

VG • D/VVS1 • IGI LG816658243

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

Certificate IGI LG816658243

Diamond specifications and retailer prices

From £105 GBP
$141 USD
As of October 30, 2026
Save £767 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £872 GBP at Diamond Exchange Canada · As of October 30, 2026
View at Diamond Exchange Canada

About this 0.69ct lab-grown radiant diamond

This 0.69ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG816658243 or 816658243. Listed at 19 retailers as of October 30, 2026, with prices from £105 to £872, a £767 spread on the same certified stone. Diamond Exchange Canada lists it at £872. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.69
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.6°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816658243
Dimensions6.22 × 4.37 × 3.03 mm
L/W Ratio1.42
Culet sizeNone
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
6.22 mm4.37 mm0.69 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816658243
Side View
Table 64.0%Crown 27.6°Girdle: Slightly ThickPavilion 36.3°Culet: NoneDepth 69.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: £872 GBP|Low: £105 GBP|High: £1,200 GBP|Avg: £497 GBP
Diamond Exchange Canada
Retailer 2
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Retailer 12
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Retailer 18
October 30, 2026
Retailer 8£105 GBP
Retailer 11£117 GBP
Retailer 16£177 GBP
Retailer 17£233 GBP
Retailer 9£276 GBP
Retailer 5£331 GBP
Retailer 10£357 GBP
Retailer 2£381 GBP
Retailer 13£415 GBP
Retailer 18£507 GBP
Retailer 7£530 GBP
Retailer 4£546 GBP
Retailer 12£590 GBP
Retailer 14£590 GBP
Retailer 3£605 GBP
Retailer 6£634 GBP
Retailer 15£718 GBP
Diamond Exchange Canada£872 GBP

27 data points across 18 retailers

19 retailers£105 GBP to £872 GBP

A
Cheapest Retailer
-
£105 GBP
$141 USD
Final sale: no returns
A
Retailer 2
-
£117 GBP
$157 USD
View
Retailer 3
-
£118 GBP
$158 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
£177 GBP
$237 USD
View
A
Retailer 5
-
£233 GBP
ZAR 5,050 ZAR
View
Retailer 6
-
£276 GBP
$370 USD
View
Price last confirmed 12 days ago
B+
Retailer 7
-
£331 GBP
A$683 AUD
View
B+
Retailer 8
-
£357 GBP
$479 USD
View
B+
Retailer 9
-
£381 GBP
$510 USD
View
B+
Retailer 10
-
£415 GBP
$556 USD
View
B
Retailer 11
-
£507 GBP
A$1,045 AUD
View
Retailer 12
-
£530 GBP
€676 EUR
View
Price last confirmed 7 days ago
B
Retailer 13
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£546 GBP
$731 USD
View
B
Retailer 14
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£590 GBP
$790 USD
View
B
Retailer 15
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£590 GBP
$790 USD
View
B
Retailer 16
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£605 GBP
View
B
Retailer 17
-
£634 GBP
$850 USD
View
B
Retailer 18
-
£718 GBP
$962 USD
View
Most Expensive
B
Diamond Exchange Canada
1995491188 · Oct 30
£872 GBP
CA$1,623 CAD
View
18 more retailers have this diamond
Prices start from £105 GBPSave up to £767 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
0.69ct Radiant
£105 GBP