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Asscher|Lab Grown|IGI

1.22ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG728566614

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG728566614

Diamond specifications and retailer prices

From £143 GBP
$192 USD
As of October 30, 2026
Save £1,237 GBP (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,381 GBP at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.22ct lab-grown asscher diamond

This 1.22ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG728566614 or 728566614. Listed at 14 retailers as of October 29, 2026, with prices from £143 to £1,381, a £1,237 spread on the same certified stone. Do Amore Diamonds lists it at £1,381. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.22
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.3°
Pavilion angle36.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728566614
Dimensions5.86 × 5.76 × 3.89 mm
L/W Ratio1.02
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
5.86 mm5.76 mm1.22 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728566614
Side View
Table 60.0%Crown 28.3°Girdle: MED-STKPavilion 36.7°Culet: NoneDepth 67.5%

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: £1,381 GBP|Low: £143 GBP|High: £1,485 GBP|Avg: £527 GBP|-4.6%
Do Amore Diamonds
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
October 30, 2026
Retailer 7£143 GBP
Retailer 13£160 GBP
Retailer 4£168 GBP
Retailer 5£217 GBP
Retailer 2£241 GBP
Retailer 8£324 GBP
Retailer 11£362 GBP
Retailer 14£484 GBP
Retailer 3£513 GBP
Retailer 10£625 GBP
Retailer 12£631 GBP
Retailer 6£761 GBP
Retailer 9£791 GBP
Do Amore Diamonds£1,381 GBP

39 data points across 14 retailers

14 retailers£143 GBP to £1,381 GBP

A
Cheapest Retailer
-
£143 GBP
$192 USD
A
Retailer 2
-
£160 GBP
$215 USD
View
Final sale: no returns
A
Retailer 3
-
£168 GBP
$225 USD
View
A
Retailer 4
-
£217 GBP
$290 USD
View
B+
Retailer 5
-
£241 GBP
$323 USD
View
A
Retailer 6
-
£324 GBP
€414 EUR
View
A
Retailer 7
-
£362 GBP
$485 USD
View
B+
Retailer 8
-
£484 GBP
A$998 AUD
View
B+
Retailer 9
-
£513 GBP
$687 USD
View
B+
Retailer 10
-
£625 GBP
$838 USD
View
B+
Retailer 11
-
£631 GBP
$846 USD
View
Retailer 12
-
£761 GBP
$1,020 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
£791 GBP
View
Most Expensive
B
Do Amore Diamonds
27-D57418B72 · Oct 29
£1,381 GBP
$1,850 USD
View
13 more retailers have this diamond
Prices start from £143 GBPSave up to £1,237 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
1.22ct Asscher
£143 GBP