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Cushion|Lab Grown|IGI

0.77ct G VS1 Cushion Lab Grown Diamond

VG • G/VS1 • IGI LG610335563

Shape and cutting style on the report: Cushion brilliant

Certificate IGI LG610335563

Diamond specifications and retailer prices

From £224 GBP
As of November 4, 2026
Save £680 GBP (75%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £904 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 0.77ct lab-grown cushion diamond

This 0.77ct lab-grown cushion sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG610335563 or 610335563. Listed at 7 retailers as of November 2, 2026, with prices from £224 to £904, a £680 spread on the same certified stone. Do Amore Diamonds lists it at £904. 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

0.77
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG610335563
Dimensions6.67 × 4.67 × 3.19 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.67 mm4.67 mm0.77 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG610335563
Side View
Table 60.0%Crown 32°Girdle: MED-STKPavilion 37.8°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
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: Nov 4
Current: £904 GBP|Low: £205 GBP|High: £904 GBP|Avg: £476 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
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Retailer 14
November 1, 2026
Retailer 11£214 GBP
Retailer 8£224 GBP
Retailer 12£230 GBP
Retailer 6£323 GBP
Retailer 2£329 GBP
Retailer 9£364 GBP
Retailer 10£481 GBP
Retailer 14£489 GBP
Retailer 13£545 GBP
Retailer 7£604 GBP
Retailer 4£610 GBP
Retailer 5£649 GBP
Retailer 3£670 GBP
Do Amore Diamonds£904 GBP

14 data points across 14 retailers

7 retailers£224 GBP to £904 GBP

A
Cheapest Retailer
-
£224 GBP
B+
Retailer 2
-
£323 GBP
View
B+
Retailer 3
-
£329 GBP
View
B
Retailer 4
-
£364 GBP
View
B
Retailer 5
-
£481 GBP
View
B
Retailer 6
-
£604 GBP
View
Most Expensive
B
Do Amore Diamonds
27-17FF54B39 · Nov 2
£904 GBP
$1,220 USD
View
6 more retailers have this diamond
Prices start from £224 GBPSave up to £680 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
0.77ct Cushion
£224 GBP