Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

GD • D/VS1 • IGI LG702513638

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG702513638

Diamond specifications and retailer prices

From €228 EUR
$255 USD
As of November 1, 2026
Save €922 EUR (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,996 EUR at Brilliant Earth · As of October 3, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG702513638 or 702513638. Listed at 22 retailers as of November 1, 2026, with a 404% 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

1.51
Carat
D
Color
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702513638
Dimensions6.28 × 6.28 × 4.21 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.28 mm6.28 mm1.51 ctD / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702513638
Side View
Table 66.0%Crown 38.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 67.0%

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 1
Current: €1,017 EUR|Low: €228 EUR|High: €1,150 EUR|Avg: €567 EUR|-1.0%
Retailer 1
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Retailer 12
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Retailer 20
November 1, 2026
Retailer 3€228 EUR
Retailer 8€237 EUR
Retailer 7€251 EUR
Retailer 19€254 EUR
Retailer 20€284 EUR
Retailer 4€431 EUR
Retailer 15€434 EUR
Retailer 16€436 EUR
Retailer 10€466 EUR
Retailer 14€474 EUR
Retailer 2€485 EUR
Retailer 9€547 EUR
Retailer 17€593 EUR
Retailer 12€815 EUR
Retailer 18€819 EUR
Retailer 13€863 EUR
Retailer 11€914 EUR
Retailer 1€1,017 EUR
Retailer 6€1,033 EUR
Retailer 5€1,150 EUR

37 data points across 20 retailers

22 retailers€228 EUR to €1,150 EUR

A
Cheapest Retailer
-
€228 EUR
$255 USD
Final sale: no returns
Retailer 2
-
€237 EUR
$265 USD
View
Price last confirmed 37 days ago
Retailer 3
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€251 EUR
$280 USD
View
Price last confirmed 35 days ago
Retailer 4
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€254 EUR
$284 USD
View
Price last confirmed 7 days ago
Retailer 5
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€254 EUR
$284 USD
View
Price last confirmed 20 days ago
Retailer 6
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€284 EUR
£250 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
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€431 EUR
$482 USD
View
A
Retailer 8
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€434 EUR
View
A
Retailer 9
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€436 EUR
ZAR 7,868 ZAR
View
B+
Retailer 10
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€466 EUR
$521 USD
View
Retailer 11
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€467 EUR
£411 GBP
View
Price last confirmed 20 days ago
B+
Retailer 12
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€474 EUR
£417 GBP
View
Retailer 13
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€485 EUR
£427 GBP
View
Price last confirmed 9 days ago
B+
Retailer 14
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€547 EUR
$611 USD
View
B+
Retailer 15
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€593 EUR
A$1,019 AUD
View
B
Retailer 16
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€815 EUR
$911 USD
View
B
Retailer 17
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€819 EUR
$915 USD
View
B
Retailer 18
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€863 EUR
$964 USD
View
B
Retailer 19
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€1,017 EUR
£895 GBP
View
B
Retailer 20
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€1,033 EUR
$1,154 USD
View
B
Retailer 21
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€1,150 EUR
$1,285 USD
View
Most Expensive
Brilliant Earth
13909900A · Oct 3
€1,996 EUR
$2,230 USD
View
Price last confirmed 29 days ago
21 more retailers have this diamond
Prices start from €228 EURSave up to €922 EUR

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
1.51ct Asscher
€228 EUR