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Cushion|Lab Grown|IGI

1.04ct D VVS1 Cushion Lab Grown Diamond

EX • D/VVS1 • IGI LG689561772

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG689561772

Diamond specifications and retailer prices

From £154 GBP
$207 USD
As of October 30, 2026
Save £701 GBP (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £855 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown cushion diamond

This 1.04ct lab-grown cushion sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG689561772 or 689561772. Listed at 16 retailers as of October 30, 2026, with prices from £154 to £855, a £701 spread on the same certified stone. Reve Diamonds lists it at £855. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689561772
Dimensions6.76 × 5.49 × 3.69 mm
L/W Ratio1.23
Girdle conditionFaceted
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
6.76 mm5.49 mm1.04 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689561772
Side View
Table 62.0%Crown 33.7°Girdle: MED-THKPavilion 37.9°Culet: NoneDepth 67.2%

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 30
Current: £307 GBP|Low: £108 GBP|High: £855 GBP|Avg: £432 GBP|+4.8%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 3£154 GBP
Retailer 14£171 GBP
Retailer 9£294 GBP
Retailer 2£302 GBP
Retailer 1£307 GBP
Retailer 7£330 GBP
Retailer 6£332 GBP
Retailer 12£350 GBP
Retailer 10£418 GBP
Retailer 13£458 GBP
Retailer 5£589 GBP
Retailer 4£591 GBP
Retailer 8£635 GBP
Retailer 11£802 GBP
Reve Diamonds£855 GBP

46 data points across 15 retailers

16 retailers£154 GBP to £855 GBP

A
Cheapest Retailer
-
£154 GBP
$207 USD
Final sale: no returns
A
Retailer 2
-
£171 GBP
$229 USD
View
A
Retailer 3
-
£294 GBP
ZAR 6,365 ZAR
View
A
Retailer 4
-
£302 GBP
$404 USD
View
A
Retailer 5
-
£307 GBP
View
B+
Retailer 6
-
£330 GBP
€421 EUR
View
A
Retailer 7
-
£332 GBP
$445 USD
View
B+
Retailer 8
-
£350 GBP
$469 USD
View
B+
Retailer 9
-
£418 GBP
A$861 AUD
View
B+
Retailer 10
-
£458 GBP
$613 USD
View
B
Retailer 11
-
£591 GBP
$792 USD
View
B
Retailer 12
-
£601 GBP
$805 USD
View
B
Retailer 13
-
£635 GBP
A$1,309 AUD
View
Retailer 14
-
£736 GBP
$986 USD
View
Price last confirmed 110 days ago
B
Retailer 15
-
£802 GBP
View
Most Expensive
B
Reve Diamonds
9A8CD9A5F · Oct 30
£855 GBP
$1,146 USD
View
15 more retailers have this diamond
Prices start from £154 GBPSave up to £701 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
1.04ct Cushion
£154 GBP