Asscher|Lab Grown|GIA

1.58ct G VS1 Asscher Lab Grown Diamond

GD • G/VS1 • GIA 6421588083

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate GIA 6421588083

Diamond specifications and retailer prices

From £314 GBP
$421 USD
As of November 3, 2026
Save £1,099 GBP (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,496 GBP at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6421588083. Listed at 14 retailers as of November 3, 2026, with a 350% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.58
Carat
G
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6421588083
Dimensions8.23 × 5.51 × 3.53 mm
L/W Ratio1.49
Top View
8.23 mm5.51 mm1.58 ctG / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6421588083
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 64.0%

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: Nov 3
Current: £577 GBP|Low: £314 GBP|High: £1,430 GBP|Avg: £733 GBP|+2.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 9£314 GBP
Retailer 5£458 GBP
Retailer 7£556 GBP
Retailer 1£577 GBP
Retailer 8£589 GBP
Retailer 3£663 GBP
Retailer 4£977 GBP
Retailer 6£1,304 GBP
Retailer 2£1,413 GBP

42 data points across 9 retailers

14 retailers£314 GBP to £1,413 GBP

A
Cheapest Retailer
-
£314 GBP
$421 USD
Final sale: no returns
A
Retailer 2
-
£372 GBP
$499 USD
View
B+
Retailer 3
-
£458 GBP
$615 USD
View
B+
Retailer 4
-
£556 GBP
$746 USD
View
B+
Retailer 5
-
£577 GBP
View
B
Retailer 6
-
£589 GBP
$790 USD
View
B
Retailer 7
-
£663 GBP
ZAR 14,377 ZAR
View
B
Retailer 8
-
£975 GBP
View
B
Retailer 9
-
£977 GBP
$1,311 USD
View
B
Retailer 10
-
£1,124 GBP
View
B
Retailer 11
-
£1,304 GBP
$1,750 USD
View
B
Retailer 12
-
£1,350 GBP
$1,812 USD
View
B
Retailer 13
-
£1,413 GBP
View
Most Expensive
Do Amore Diamonds
27-245400908 · Nov 2
£2,496 GBP
$3,350 USD
View
Price under review
13 more retailers have this diamond
Prices start from £314 GBPSave up to £1,099 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
1.58ct Asscher
£314 GBP