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Asscher|Lab Grown|IGI

3.74ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG745507241

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG745507241

Diamond specifications and retailer prices

From £1,221 GBP
$1,636 USD
As of October 30, 2026
Save £7,183 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £8,404 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.74ct lab-grown asscher diamond

This 3.74ct 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 LG745507241 or 745507241. Listed at 17 retailers as of October 30, 2026, with prices from £1,221 to £8,404, a £7,183 spread on the same certified stone. Do Amore Diamonds lists it at £8,404. 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

3.74
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG745507241
Dimensions8.52 × 8.44 × 5.60 mm
L/W Ratio1.01
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
8.52 mm8.44 mm3.74 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG745507241
Side View
Table 62.0%Crown 36.8°Girdle: MediumPavilion 35.4°Culet: NoneDepth 66.4%

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: £8,404 GBP|Low: £1,093 GBP|High: £8,538 GBP|Avg: £3,533 GBP|+1.6%
Do Amore Diamonds
Retailer 2
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Retailer 17
November 1, 2026
Retailer 5£1,221 GBP
Retailer 4£1,328 GBP
Retailer 6£1,495 GBP
Retailer 11£1,556 GBP
Retailer 17£1,596 GBP
Retailer 3£2,073 GBP
Retailer 7£2,110 GBP
Retailer 15£2,398 GBP
Retailer 13£2,458 GBP
Retailer 8£2,931 GBP
Retailer 10£3,531 GBP
Retailer 16£4,077 GBP
Retailer 14£4,276 GBP
Retailer 2£4,465 GBP
Retailer 12£5,545 GBP
Retailer 9£6,238 GBP
Do Amore Diamonds£8,404 GBP

37 data points across 17 retailers

17 retailers£1,221 GBP to £8,404 GBP

A
Cheapest Retailer
-
£1,221 GBP
$1,636 USD
A
Retailer 2
-
£1,328 GBP
$1,780 USD
View
A
Retailer 3
-
£1,495 GBP
$2,003 USD
View
Final sale: no returns
A
Retailer 4
-
£1,556 GBP
$2,085 USD
View
A
Retailer 5
-
£1,596 GBP
$2,139 USD
View
B+
Retailer 6
-
£2,073 GBP
$2,777 USD
View
B+
Retailer 7
-
£2,110 GBP
$2,827 USD
View
B+
Retailer 8
-
£2,398 GBP
$3,213 USD
View
B+
Retailer 9
-
£2,458 GBP
€3,136 EUR
View
B+
Retailer 10
-
£2,931 GBP
$3,927 USD
View
B
Retailer 11
-
£3,531 GBP
A$7,278 AUD
View
B
Retailer 12
-
£4,077 GBP
$5,463 USD
View
Retailer 13
-
£4,276 GBP
$5,730 USD
View
Price last confirmed 13 days ago
B
Retailer 14
-
£4,465 GBP
View
B
Retailer 15
-
£5,545 GBP
$7,430 USD
View
B
Retailer 16
-
£6,238 GBP
$8,359 USD
View
Most Expensive
B
Do Amore Diamonds
27-93482ABED · Oct 31
£8,404 GBP
$11,260 USD
View
16 more retailers have this diamond
Prices start from £1,221 GBPSave up to £7,183 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
3.74ct Asscher
£1,221 GBP