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Cushion|Lab Grown|IGI

0.71ct D VS1 Cushion Lab Grown Diamond

ID • D/VS1 • IGI LG801635282

Shape and cutting style on the report: Square cushion brilliant

Certificate IGI LG801635282

Diamond specifications and retailer prices

From £117 GBP
$157 USD
As of October 30, 2026
Save £890 GBP (88%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,008 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.71ct lab-grown cushion diamond

This 0.71ct lab-grown cushion sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG801635282 or 801635282. Listed at 14 retailers as of October 30, 2026, with prices from £117 to £1,008, a £890 spread on the same certified stone. Do Amore Diamonds lists it at £1,008. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801635282
Dimensions5.27 × 5.15 × 3.41 mm
L/W Ratio1.02
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
5.27 mm5.15 mm0.71 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801635282
Side View
Table 64.0%Crown 36.7°Girdle: STK-THKPavilion 40°Culet: NoneDepth 66.2%

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: £1,008 GBP|Low: £117 GBP|High: £1,008 GBP|Avg: £342 GBP
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 17
October 31, 2026
Retailer 12£117 GBP
Retailer 11£133 GBP
Retailer 14£151 GBP
Retailer 15£178 GBP
Retailer 6£223 GBP
Retailer 9£246 GBP
Retailer 2£252 GBP
Retailer 10£272 GBP
Retailer 13£280 GBP
Retailer 4£299 GBP
Retailer 8£301 GBP
Retailer 5£302 GBP
Retailer 7£421 GBP
Retailer 3£502 GBP
Retailer 17£596 GBP
Retailer 16£674 GBP
Do Amore Diamonds£1,008 GBP

8 data points across 17 retailers

14 retailers£117 GBP to £1,008 GBP

A
Cheapest Retailer
-
£117 GBP
$157 USD
Final sale: no returns
A
Retailer 2
-
£133 GBP
$178 USD
View
A
Retailer 3
-
£151 GBP
$202 USD
View
A
Retailer 4
-
£172 GBP
$230 USD
View
A
Retailer 5
-
£178 GBP
$239 USD
View
Retailer 6
-
£223 GBP
$299 USD
View
Price last confirmed 61 days ago
A
Retailer 7
-
£252 GBP
View
A
Retailer 8
-
£272 GBP
$364 USD
View
A
Retailer 9
-
£280 GBP
$375 USD
View
Retailer 10
-
£299 GBP
A$616 AUD
View
Price last confirmed 66 days ago
B
Retailer 11
-
£502 GBP
$673 USD
View
B
Retailer 12
-
£596 GBP
$799 USD
View
B
Retailer 13
-
£674 GBP
View
Most Expensive
B
Do Amore Diamonds
27-7719CE6A9 · Oct 31
£1,008 GBP
$1,350 USD
View
13 more retailers have this diamond
Prices start from £117 GBPSave up to £890 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
0.71ct Cushion
£117 GBP