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Cushion|Lab Grown|IGI

1.10ct H VVS2 Cushion Lab Grown Diamond

GD • H/VVS2 • IGI LG846655042

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG846655042

Diamond specifications and retailer prices

From £128 GBP
$171 USD
As of October 30, 2026
Save £650 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £778 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.1ct lab-grown cushion diamond

This 1.1ct lab-grown cushion sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG846655042 or 846655042. Listed at 10 retailers as of October 30, 2026, with prices from £128 to £778, a £650 spread on the same certified stone. Reve Diamonds lists it at £778. 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

1.10
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39°
Pavilion angle35.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846655042
Dimensions6.06 × 5.69 × 3.76 mm
L/W Ratio1.07
Girdle conditionFaceted
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 Faint Blue
Top View
6.06 mm5.69 mm1.10 ctH / VVS2
OriginLab Grown
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG846655042
Side View
Table 70.0%Crown 39°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 66.1%

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: Oct 30
Current: £244 GBP|Low: £128 GBP|High: £778 GBP|Avg: £344 GBP|-6.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Reve Diamonds
October 31, 2026
Retailer 3£128 GBP
Retailer 5£173 GBP
Retailer 4£190 GBP
Retailer 1£244 GBP
Retailer 6£268 GBP
Retailer 8£305 GBP
Retailer 2£325 GBP
Retailer 7£455 GBP
Retailer 9£495 GBP
Reve Diamonds£778 GBP

3 data points across 10 retailers

10 retailers£128 GBP to £778 GBP

A
Cheapest Retailer
-
£128 GBP
$171 USD
Final sale: no returns
B+
Retailer 2
-
£173 GBP
View
B
Retailer 3
-
£190 GBP
$255 USD
View
A
Retailer 4
-
£244 GBP
€311 EUR
View
B+
Retailer 5
-
£268 GBP
View
B+
Retailer 6
-
£305 GBP
$409 USD
View
B+
Retailer 7
-
£325 GBP
$436 USD
View
B+
Retailer 8
-
£455 GBP
$609 USD
View
B
Retailer 9
-
£495 GBP
$664 USD
View
Most Expensive
C
Reve Diamonds
B4131C174 · Oct 30
£778 GBP
$1,042 USD
View
9 more retailers have this diamond
Prices start from £128 GBPSave up to £650 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
1.10ct Cushion
£128 GBP