Asscher|Lab Grown|IGI

3.53ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG719530955

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG719530955

Diamond specifications and retailer prices

From £737 GBP
$987 USD
As of October 30, 2026
Save £3,540 GBP (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £4,276 GBP at Rare Carat · As of October 30, 2026
View at Rare Carat

About this 3.53ct lab-grown asscher diamond

This 3.53ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG719530955 or 719530955. Listed at 24 retailers as of October 30, 2026, with prices from £737 to £4,276, a £3,540 spread on the same certified stone. Rare Carat lists it at £4,276. 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

3.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG719530955
Dimensions8.07 × 8.07 × 5.65 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.07 mm8.07 mm3.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG719530955
Side View
Table 67.0%Crown 39.5°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 70.0%

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: £4,276 GBP|Low: £680 GBP|High: £4,918 GBP|Avg: £1,967 GBP
Rare Carat
Retailer 2
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October 30, 2026
Retailer 10£737 GBP
Retailer 15£789 GBP
Retailer 3£825 GBP
Retailer 16£855 GBP
Retailer 6£985 GBP
Retailer 20£1,067 GBP
Retailer 4£1,222 GBP
Retailer 17£1,231 GBP
Retailer 13£1,315 GBP
Retailer 12£1,599 GBP
Retailer 21£1,602 GBP
Retailer 11£1,780 GBP
Retailer 22£1,841 GBP
Retailer 18£1,984 GBP
Retailer 7£2,354 GBP
Retailer 8£2,649 GBP
Retailer 5£2,765 GBP
Retailer 14£2,914 GBP
Retailer 19£2,914 GBP
Retailer 9£2,978 GBP
Retailer 2£3,978 GBP
Rare Carat£4,276 GBP

29 data points across 22 retailers

24 retailers£737 GBP to £4,276 GBP

A
Cheapest Retailer
-
£737 GBP
$987 USD
Retailer 2
-
£789 GBP
$1,057 USD
View
Price last confirmed 13 days ago
A
Retailer 3
-
£825 GBP
$1,105 USD
View
Final sale: no returns
A
Retailer 4
-
£855 GBP
$1,145 USD
View
A
Retailer 5
-
£985 GBP
$1,320 USD
View
A
Retailer 6
-
£1,067 GBP
$1,430 USD
View
Retailer 7
-
£1,103 GBP
$1,478 USD
View
Price last confirmed 33 days ago
A
Retailer 8
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£1,222 GBP
$1,638 USD
View
A
Retailer 9
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£1,231 GBP
€1,571 EUR
View
A
Retailer 10
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£1,315 GBP
View
B+
Retailer 11
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£1,599 GBP
$2,142 USD
View
A
Retailer 12
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£1,602 GBP
$2,146 USD
View
Retailer 13
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£1,700 GBP
$2,278 USD
View
Price last confirmed 23 days ago
Retailer 14
-
£1,780 GBP
A$3,669 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£1,841 GBP
$2,467 USD
View
B+
Retailer 16
-
£1,984 GBP
ZAR 42,949 ZAR
View
B+
Retailer 17
-
£2,354 GBP
View
B+
Retailer 18
-
£2,649 GBP
$3,550 USD
View
B
Retailer 19
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£2,765 GBP
$3,705 USD
View
Retailer 20
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£2,914 GBP
A$6,006 AUD
View
Price last confirmed 22 days ago
B
Retailer 21
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£2,914 GBP
View
B
Retailer 22
-
£2,978 GBP
$3,990 USD
View
B
Retailer 23
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£3,978 GBP
$5,330 USD
View
Most Expensive
B
Rare Carat
KD1-07 · Oct 5
£4,276 GBP
$5,730 USD
View
23 more retailers have this diamond
Prices start from £737 GBPSave up to £3,540 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
3.53ct Asscher
£737 GBP