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Asscher|Lab Grown|GIA

1.63ct E VS1 Asscher Lab Grown Diamond

EX • E/VS1 • GIA 6491171529

Certificate GIA 6491171529

Diamond specifications and retailer prices

From £1,264 GBP
$1,683 USD
As of October 29, 2026
Save £69 GBP (5%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,154 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.63ct lab-grown asscher diamond

This 1.63ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6491171529. Listed at 4 retailers as of October 29, 2026, with a relatively tight 5% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.63
Carat
E
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6491171529
Dimensions6.62 × 6.60 × 4.28 mm
L/W Ratio1.00
Top View
6.62 mm6.60 mm1.63 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6491171529
Side View
Table 64.0%CrownGirdle: ThickPavilionCulet: NoneDepth 64.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: £3,154 GBP|Low: £357 GBP|High: £3,154 GBP|Avg: £1,206 GBP
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 19, 2026
Retailer 9£357 GBP
Retailer 8£581 GBP
Retailer 3£612 GBP
Retailer 10£711 GBP
Retailer 11£829 GBP
Retailer 5£834 GBP
Retailer 2£931 GBP
Retailer 12£1,208 GBP
Retailer 6£1,264 GBP
Retailer 7£1,508 GBP
Retailer 13£1,789 GBP
Retailer 4£1,893 GBP
Do Amore Diamonds£3,154 GBP

4 data points across 13 retailers

4 retailers£1,264 GBP to £1,333 GBP

Retailer 1
-
£931 GBP
$1,240 USD
Price last confirmed 11 days ago
B
Retailer 2
-
£1,264 GBP
$1,683 USD
View
B
Retailer 3
-
£1,333 GBP
View
Most Expensive
Do Amore Diamonds
24-B18849AA · Oct 30
£3,154 GBP
$4,200 USD
View
Price under review
3 more retailers have this diamond
Prices start from £1,264 GBPSave up to £69 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.

B
1.63ct Asscher
£1,264 GBP