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Radiant|Lab Grown|IGI

1.69ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG756578485

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

Certificate IGI LG756578485

Diamond specifications and retailer prices

From £1,576 GBP
$2,111 USD
As of October 31, 2026
Save £947 GBP (38%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,523 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.69ct lab-grown radiant diamond

This 1.69ct lab-grown radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG756578485 or 756578485. Listed at 3 retailers as of October 31, 2026, with prices from £1,576 to £2,523, a £947 spread on the same certified stone. Do Amore Diamonds lists it at £2,523. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.69
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.9°
Pavilion angle33.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG756578485
Dimensions8.68 × 5.89 × 3.79 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm5.89 mm1.69 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG756578485
Side View
Table 65.0%Crown 41.9°Girdle: MediumPavilion 33.5°Culet: NoneDepth 64.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £2,523 GBP|Low: £513 GBP|High: £2,523 GBP|Avg: £1,331 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 18, 2026
Retailer 4£513 GBP
Retailer 6£766 GBP
Retailer 5£795 GBP
Retailer 2£1,231 GBP
Retailer 8£1,557 GBP
Retailer 3£1,576 GBP
Retailer 7£1,672 GBP
Do Amore Diamonds£2,523 GBP

4 data points across 8 retailers

3 retailers£1,576 GBP to £2,523 GBP

Retailer 1
-
£1,231 GBP
$1,650 USD
Price last confirmed 13 days ago
B
Retailer 2
-
£1,576 GBP
$2,111 USD
View
Most Expensive
B
Do Amore Diamonds
24-592-124ADAA · Oct 31
£2,523 GBP
$3,380 USD
View
2 more retailers have this diamond
Prices start from £1,576 GBPSave up to £947 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.

B
1.69ct Radiant
£1,576 GBP