Asscher|Lab Grown|IGI

3.10ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG833673439

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG833673439

Diamond specifications and retailer prices

From £510 GBP
$683 USD
As of October 30, 2026
Save £3,423 GBP (87%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £3,933 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.1ct lab-grown asscher diamond

This 3.1ct 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 LG833673439 or 833673439. Listed at 24 retailers as of October 30, 2026, with prices from £510 to £3,933, a £3,423 spread on the same certified stone. Brilliant Earth lists it at £3,933. 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

3.10
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle37°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833673439
Dimensions8.16 × 8.14 × 5.00 mm
L/W Ratio1.00
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
8.16 mm8.14 mm3.10 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833673439
Side View
Table 65.0%Crown 32.8°Girdle: MediumPavilion 37°Culet: NoneDepth 61.4%

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: £3,933 GBP|Low: £510 GBP|High: £3,933 GBP|Avg: £1,535 GBP
Brilliant Earth
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October 30, 2026
Retailer 22£510 GBP
Retailer 21£555 GBP
Retailer 11£571 GBP
Retailer 9£591 GBP
Retailer 20£724 GBP
Retailer 2£759 GBP
Retailer 4£819 GBP
Retailer 17£944 GBP
Retailer 13£947 GBP
Retailer 3£961 GBP
Retailer 5£1,326 GBP
Retailer 19£1,373 GBP
Retailer 15£1,385 GBP
Retailer 7£1,534 GBP
Retailer 10£1,663 GBP
Retailer 8£1,843 GBP
Retailer 14£1,913 GBP
Retailer 12£1,992 GBP
Retailer 6£2,040 GBP
Retailer 23£2,105 GBP
Retailer 18£2,504 GBP
Retailer 16£3,183 GBP
Brilliant Earth£3,933 GBP

27 data points across 23 retailers

24 retailers£510 GBP to £3,933 GBP

A
Cheapest Retailer
-
£510 GBP
$683 USD
A
Retailer 2
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£555 GBP
$743 USD
View
A
Retailer 3
-
£571 GBP
$765 USD
View
Final sale: no returns
A
Retailer 4
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£591 GBP
$792 USD
View
Retailer 5
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£613 GBP
$822 USD
View
Price last confirmed 13 days ago
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Retailer 6
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£724 GBP
$970 USD
View
A
Retailer 7
-
£759 GBP
View
A
Retailer 8
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£819 GBP
$1,098 USD
View
A
Retailer 9
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£944 GBP
€1,204 EUR
View
A
Retailer 10
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£947 GBP
View
A
Retailer 11
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£961 GBP
$1,288 USD
View
A
Retailer 12
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£1,326 GBP
$1,777 USD
View
A
Retailer 13
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£1,373 GBP
ZAR 29,721 ZAR
View
Retailer 14
-
£1,385 GBP
A$2,855 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
£1,534 GBP
$2,056 USD
View
B+
Retailer 16
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£1,663 GBP
$2,228 USD
View
B+
Retailer 17
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£1,843 GBP
View
B+
Retailer 18
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£1,913 GBP
$2,563 USD
View
B+
Retailer 19
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£1,992 GBP
SGD 3,607 SGD
View
B+
Retailer 20
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£2,040 GBP
$2,733 USD
View
B+
Retailer 21
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£2,105 GBP
$2,820 USD
View
B
Retailer 22
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£2,504 GBP
View
Retailer 23
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£3,183 GBP
$4,265 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21433551A · Oct 30
£3,933 GBP
$5,270 USD
View
23 more retailers have this diamond
Prices start from £510 GBPSave up to £3,423 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
3.10ct Asscher
£510 GBP