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Asscher|Lab Grown|IGI

3.52ct D VVS1 Asscher Lab Grown Diamond

VG • D/VVS1 • IGI LG821655728

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG821655728

Diamond specifications and retailer prices

From £1,756 GBP
$2,353 USD
As of October 30, 2026
Save £4,219 GBP (71%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £5,975 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.52ct lab-grown asscher diamond

This 3.52ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG821655728 or 821655728. Listed at 9 retailers as of October 30, 2026, with prices from £1,756 to £5,975, a £4,219 spread on the same certified stone. With Clarity lists it at £5,975. 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

3.52
Carat
D
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.7°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821655728
Dimensions8.58 × 8.41 × 5.25 mm
L/W Ratio1.02
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
8.58 mm8.41 mm3.52 ctD / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821655728
Side View
Table 57.0%Crown 29.7°Girdle: Slightly ThickPavilion 38.9°Culet: NoneDepth 62.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £2,247 GBP|Low: £1,756 GBP|High: £5,856 GBP|Avg: £3,628 GBP|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
With Clarity
October 31, 2026
Retailer 7£1,756 GBP
Retailer 6£2,147 GBP
Retailer 1£2,247 GBP
Retailer 5£2,561 GBP
Retailer 2£2,566 GBP
Retailer 4£4,683 GBP
Retailer 3£4,692 GBP
Retailer 8£5,723 GBP
With Clarity£5,856 GBP

33 data points across 9 retailers

9 retailers£1,756 GBP to £5,975 GBP

B+
Cheapest Retailer
-
£1,756 GBP
$2,353 USD
B+
Retailer 2
-
£2,147 GBP
$2,877 USD
View
B+
Retailer 3
-
£2,247 GBP
View
B
Retailer 4
-
£2,561 GBP
$3,431 USD
View
B+
Retailer 5
-
£2,566 GBP
€3,275 EUR
View
Retailer 6
-
£4,683 GBP
$6,275 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
£4,692 GBP
View
B
Retailer 8
-
£5,723 GBP
$7,669 USD
View
Most Expensive
B
With Clarity
821655728 · Oct 31
£5,975 GBP
$8,006 USD
View
8 more retailers have this diamond
Prices start from £1,756 GBPSave up to £4,219 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.

B+
3.52ct Asscher
£1,756 GBP