Asscher|Lab Grown|IGI

0.53ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG720540120

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG720540120

Diamond specifications and retailer prices

From £125 GBP
$168 USD
As of October 30, 2026
Save £689 GBP (85%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: £815 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.53ct lab-grown asscher diamond

This 0.53ct lab-grown asscher sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG720540120 or 720540120. Listed at 26 retailers as of October 30, 2026, with prices from £125 to £815, a £689 spread on the same certified stone. Reve Diamonds lists it at £815. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.53
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720540120
Dimensions4.56 × 4.54 × 2.94 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
4.56 mm4.54 mm0.53 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720540120
Side View
Table 62.0%Crown 35.8°Girdle: MediumPavilion 40°Culet: NoneDepth 64.8%

Caratlytics Score

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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: £276 GBP|Low: £122 GBP|High: £815 GBP|Avg: £355 GBP|-22.9%
Retailer 1
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Retailer 20
Reve Diamonds
October 30, 2026
Retailer 4£125 GBP
Retailer 9£140 GBP
Retailer 2£146 GBP
Retailer 3£155 GBP
Retailer 7£155 GBP
Retailer 18£205 GBP
Retailer 10£210 GBP
Retailer 1£276 GBP
Retailer 12£277 GBP
Retailer 16£281 GBP
Retailer 14£290 GBP
Retailer 8£321 GBP
Retailer 15£375 GBP
Retailer 17£396 GBP
Retailer 13£426 GBP
Retailer 6£500 GBP
Retailer 19£528 GBP
Retailer 5£541 GBP
Retailer 20£736 GBP
Retailer 11£808 GBP
Reve Diamonds£815 GBP

39 data points across 21 retailers

26 retailers£125 GBP to £815 GBP

A
Cheapest Retailer
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£125 GBP
$168 USD
A
Retailer 2
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£140 GBP
$188 USD
View
Final sale: no returns
A
Retailer 3
-
£146 GBP
$195 USD
View
A
Retailer 4
-
£155 GBP
$208 USD
View
A
Retailer 5
-
£155 GBP
$208 USD
View
A
Retailer 6
-
£182 GBP
HK$1,900 HKD
View
A
Retailer 7
-
£184 GBP
$246 USD
View
A
Retailer 8
-
£205 GBP
$275 USD
View
A
Retailer 9
-
£210 GBP
$282 USD
View
B+
Retailer 10
-
£276 GBP
$370 USD
View
B+
Retailer 11
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£277 GBP
View
B+
Retailer 12
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£281 GBP
ZAR 6,084 ZAR
View
B+
Retailer 13
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£290 GBP
€370 EUR
View
B+
Retailer 14
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£321 GBP
$430 USD
View
Retailer 15
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£356 GBP
$477 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
£375 GBP
View
B+
Retailer 17
-
£396 GBP
A$817 AUD
View
B
Retailer 18
-
£426 GBP
SGD 772 SGD
View
B
Retailer 19
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£500 GBP
$670 USD
View
B
Retailer 20
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£510 GBP
$684 USD
View
B
Retailer 21
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£528 GBP
$708 USD
View
B
Retailer 22
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£541 GBP
$725 USD
View
B
Retailer 23
-
£692 GBP
View
Retailer 24
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£736 GBP
View
Price last confirmed 19 days ago
B
Retailer 25
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£808 GBP
View
Most Expensive
B
Reve Diamonds
53AAA06F5 · Oct 30
£815 GBP
$1,092 USD
View
25 more retailers have this diamond
Prices start from £125 GBPSave up to £689 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
0.53ct Asscher
£125 GBP