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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 $538 SGD
$421 USD
As of November 3, 2026
Save $1,887 SGD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,284 SGD 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

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: Nov 3
Current: $991 SGD|Low: $538 SGD|High: $2,454 SGD|Avg: $1,259 SGD|+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$538 SGD
Retailer 5$787 SGD
Retailer 7$954 SGD
Retailer 1$991 SGD
Retailer 8$1,010 SGD
Retailer 3$1,138 SGD
Retailer 4$1,677 SGD
Retailer 6$2,238 SGD
Retailer 2$2,425 SGD

42 data points across 9 retailers

14 retailers$538 SGD to $2,425 SGD

A
Cheapest Retailer
-
$538 SGD
$421 USD
Final sale: no returns
A
Retailer 2
-
$638 SGD
$499 USD
View
B+
Retailer 3
-
$787 SGD
$615 USD
View
B+
Retailer 4
-
$954 SGD
$746 USD
View
B+
Retailer 5
-
$991 SGD
£610 GBP
View
B
Retailer 6
-
$1,010 SGD
$790 USD
View
B
Retailer 7
-
$1,138 SGD
ZAR 14,377 ZAR
View
B
Retailer 8
-
$1,673 SGD
£1,030 GBP
View
B
Retailer 9
-
$1,677 SGD
$1,311 USD
View
B
Retailer 10
-
$1,930 SGD
£1,188 GBP
View
B
Retailer 11
-
$2,238 SGD
$1,750 USD
View
B
Retailer 12
-
$2,317 SGD
$1,812 USD
View
B
Retailer 13
-
$2,425 SGD
£1,493 GBP
View
Most Expensive
Do Amore Diamonds
27-245400908 · Nov 2
$4,284 SGD
$3,350 USD
View
Price under review
13 more retailers have this diamond
Prices start from $538 SGDSave up to $1,887 SGD

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
$538 SGD