CaratHunter
Plans
Cushion|Lab Grown|IGI

1.03ct E VVS2 Cushion Lab Grown Diamond

ID • E/VVS2 • IGI LG761553836

Shape and cutting style on the report: Square cushion modified brilliant

Certificate IGI LG761553836

Diamond specifications and retailer prices

From £163 GBP
$217 USD
As of October 26, 2026
Save £1,182 GBP (88%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £1,345 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown cushion diamond

This 1.03ct lab-grown cushion sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG761553836 or 761553836. Listed at 19 retailers as of October 26, 2026, with prices from £163 to £1,345, a £1,182 spread on the same certified stone. Queensmith lists it at £1,345. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553836
Dimensions5.89 × 5.84 × 3.93 mm
L/W Ratio1.01
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
5.89 mm5.84 mm1.03 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553836
Side View
Table 59.0%Crown 36.3°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 67.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: £330 GBP|Low: £163 GBP|High: £856 GBP|Avg: £386 GBP|+4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 9£163 GBP
Retailer 2£181 GBP
Retailer 11£244 GBP
Retailer 6£311 GBP
Retailer 1£330 GBP
Retailer 4£335 GBP
Retailer 3£360 GBP
Retailer 7£442 GBP
Retailer 10£454 GBP
Retailer 8£464 GBP
Retailer 5£851 GBP

42 data points across 11 retailers

19 retailers£163 GBP to £1,345 GBP

A
Cheapest Retailer
-
£163 GBP
$217 USD
Final sale: no returns
A
Retailer 2
-
£181 GBP
$241 USD
View
A
Retailer 3
-
£202 GBP
HK$2,100 HKD
View
A
Retailer 4
-
£244 GBP
$325 USD
View
A
Retailer 5
-
£274 GBP
$365 USD
View
A
Retailer 6
-
£311 GBP
ZAR 6,687 ZAR
View
A
Retailer 7
-
£330 GBP
View
A
Retailer 8
-
£335 GBP
€425 EUR
View
B+
Retailer 9
-
£360 GBP
$479 USD
View
B+
Retailer 10
-
£442 GBP
A$905 AUD
View
Retailer 11
-
£454 GBP
$605 USD
View
Price last confirmed 15 days ago
B+
Retailer 12
-
£464 GBP
$618 USD
View
B+
Retailer 13
-
£491 GBP
SGD 884 SGD
View
B
Retailer 14
-
£611 GBP
$813 USD
View
B
Retailer 15
-
£622 GBP
$829 USD
View
B
Retailer 16
-
£710 GBP
View
B
Retailer 17
-
£851 GBP
View
B
Retailer 18
-
£883 GBP
$1,176 USD
View
Most Expensive
B
Queensmith
LG761553836 · Oct 27
£1,345 GBP
View
18 more retailers have this diamond
Prices start from £163 GBPSave up to £1,182 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
1.03ct Cushion
£163 GBP