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Asscher|Lab Grown|IGI

3.97ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG848628443

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG848628443

Diamond specifications and retailer prices

From £1,514 GBP
$2,029 USD
As of November 1, 2026
Save £6,729 GBP (82%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £8,243 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 3.97ct lab-grown asscher diamond

This 3.97ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848628443 or 848628443. Listed at 14 retailers as of October 30, 2026, with prices from £1,514 to £8,243, a £6,729 spread on the same certified stone. Yadav Diamonds lists it at £8,243. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.97
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848628443
Dimensions8.85 × 8.78 × 5.66 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.85 mm8.78 mm3.97 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848628443
Side View
Table 65.0%Crown 37°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.5%

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 1
Current: £3,804 GBP|Low: £1,514 GBP|High: £8,243 GBP|Avg: £3,174 GBP
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
Yadav Diamonds
November 1, 2026
Retailer 8£1,514 GBP
Retailer 5£1,538 GBP
Retailer 6£1,881 GBP
Retailer 3£1,905 GBP
Retailer 2£2,034 GBP
Retailer 12£2,512 GBP
Retailer 13£3,092 GBP
Retailer 9£3,589 GBP
Retailer 1£3,804 GBP
Retailer 7£3,954 GBP
Retailer 10£4,454 GBP
Retailer 11£4,681 GBP
Retailer 4£4,853 GBP
Yadav Diamonds£8,243 GBP

9 data points across 14 retailers

14 retailers£1,514 GBP to £8,243 GBP

A
Cheapest Retailer
-
£1,514 GBP
$2,029 USD
A
Retailer 2
-
£1,538 GBP
HK$16,100 HKD
View
A
Retailer 3
-
£1,881 GBP
View
B+
Retailer 4
-
£1,905 GBP
$2,552 USD
View
B+
Retailer 5
-
£2,034 GBP
€2,595 EUR
View
B+
Retailer 6
-
£2,512 GBP
$3,366 USD
View
B+
Retailer 7
-
£3,092 GBP
ZAR 66,938 ZAR
View
B+
Retailer 8
-
£3,589 GBP
$4,809 USD
View
B
Retailer 9
-
£3,804 GBP
View
B
Retailer 10
-
£3,954 GBP
A$8,151 AUD
View
B
Retailer 11
-
£4,454 GBP
SGD 8,064 SGD
View
B
Retailer 12
-
£4,681 GBP
$6,272 USD
View
B
Retailer 13
-
£4,853 GBP
$6,502 USD
View
Most Expensive
B
Yadav Diamonds
13374842 · Oct 30
£8,243 GBP
$11,045 USD
View
13 more retailers have this diamond
Prices start from £1,514 GBPSave up to £6,729 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
3.97ct Asscher
£1,514 GBP