CaratHunter
Plans
Cushion|Lab Grown|IGI

1.06ct G VS1 Cushion Lab Grown Diamond

ID • G/VS1 • IGI LG833698457

Shape and cutting style on the report: Cushion modified brilliant

Certificate IGI LG833698457

Diamond specifications and retailer prices

From £153 GBP
HK$1,600 HKD
As of October 30, 2026
Save £610 GBP (80%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £763 GBP at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.06ct lab-grown cushion diamond

This 1.06ct lab-grown cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG833698457 or 833698457. Listed at 16 retailers as of October 25, 2026, with prices from £153 to £763, a £610 spread on the same certified stone. Reve Diamonds lists it at £763. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle32.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833698457
Dimensions6.99 × 5.32 × 3.52 mm
L/W Ratio1.31
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.32 mm1.06 ctG / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG833698457
Side View
Table 68.0%Crown 32.6°Girdle: MED-THKPavilion 37.4°Culet: NoneDepth 66.2%

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 30
Current: £343 GBP|Low: £122 GBP|High: £769 GBP|Avg: £359 GBP|+5.5%
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
Retailer 15
Retailer 16
Reve Diamonds
October 31, 2026
Retailer 6£122 GBP
Retailer 3£153 GBP
Retailer 12£166 GBP
Retailer 2£229 GBP
Retailer 15£231 GBP
Retailer 13£233 GBP
Retailer 5£250 GBP
Retailer 8£254 GBP
Retailer 14£291 GBP
Retailer 1£343 GBP
Retailer 11£369 GBP
Retailer 4£381 GBP
Retailer 9£418 GBP
Retailer 10£426 GBP
Retailer 7£477 GBP
Retailer 16£634 GBP
Reve Diamonds£763 GBP

43 data points across 17 retailers

16 retailers£153 GBP to £763 GBP

A
Cheapest Retailer
-
£153 GBP
HK$1,600 HKD
A
Retailer 2
-
£166 GBP
View
Retailer 3
-
£229 GBP
ZAR 4,960 ZAR
View
Price last confirmed 8 days ago
A
Retailer 4
-
£231 GBP
€295 EUR
View
A
Retailer 5
-
£233 GBP
View
B+
Retailer 6
-
£250 GBP
$335 USD
View
A
Retailer 7
-
£254 GBP
$340 USD
View
A
Retailer 8
-
£291 GBP
View
B+
Retailer 9
-
£343 GBP
$459 USD
View
B+
Retailer 10
-
£369 GBP
SGD 668 SGD
View
B+
Retailer 11
-
£381 GBP
$510 USD
View
B+
Retailer 12
-
£418 GBP
$560 USD
View
B+
Retailer 13
-
£426 GBP
$571 USD
View
B+
Retailer 14
-
£477 GBP
$639 USD
View
B
Retailer 15
-
£634 GBP
View
Most Expensive
B
Reve Diamonds
456C79A92 · Oct 25
£763 GBP
$1,023 USD
View
15 more retailers have this diamond
Prices start from £153 GBPSave up to £610 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
1.06ct Cushion
£153 GBP