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Asscher|Lab Grown|IGI

1.48ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG620421872

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG620421872

Diamond specifications and retailer prices

From £212 GBP
As of November 4, 2026
Save £1,470 GBP (87%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £1,682 GBP at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown asscher diamond

This 1.48ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620421872 or 620421872. Listed at 14 retailers as of November 4, 2026, with prices from £212 to £1,682, a £1,470 spread on the same certified stone. Do Amore Diamonds lists it at £1,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620421872
Dimensions6.28 × 6.26 × 4.19 mm
L/W Ratio1.00
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
6.28 mm6.26 mm1.48 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620421872
Side View
Table 63.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 66.9%

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: Nov 4
Current: £1,682 GBP|Low: £212 GBP|High: £1,682 GBP|Avg: £669 GBP
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
November 5, 2026
Retailer 13£212 GBP
Retailer 4£236 GBP
Retailer 12£316 GBP
Retailer 7£346 GBP
Retailer 10£404 GBP
Retailer 9£447 GBP
Retailer 2£453 GBP
Retailer 8£637 GBP
Retailer 11£678 GBP
Retailer 3£1,015 GBP
Retailer 5£1,016 GBP
Retailer 6£1,037 GBP
Do Amore Diamonds£1,682 GBP

40 data points across 13 retailers

14 retailers£212 GBP to £1,682 GBP

A
Cheapest Retailer
-
£212 GBP
Final sale: no returns
Retailer 2
-
£236 GBP
View
Price last confirmed 20 days ago
B+
Retailer 3
-
£316 GBP
View
A
Retailer 4
-
£346 GBP
View
A
Retailer 5
-
£404 GBP
View
A
Retailer 6
-
£447 GBP
View
A
Retailer 7
-
£453 GBP
View
B+
Retailer 8
-
£637 GBP
View
Retailer 9
-
£678 GBP
View
Price last confirmed 7 days ago
B
Retailer 10
-
£958 GBP
View
B
Retailer 11
-
£1,015 GBP
View
Retailer 12
-
£1,016 GBP
View
Price last confirmed 13 days ago
B
Retailer 13
-
£1,037 GBP
View
Most Expensive
B
Do Amore Diamonds
27-81E60E5EE · Nov 4
£1,682 GBP
$2,270 USD
View
13 more retailers have this diamond
Prices start from £212 GBPSave up to £1,470 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
1.48ct Asscher
£212 GBP