Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG774638624

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG774638624

Diamond specifications and retailer prices

From €289 EUR
$323 USD
As of October 30, 2026
Save €2,280 EUR (89%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,837 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

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 top-tier cut grade and certified by IGI LG774638624 or 774638624. Listed at 24 retailers as of October 30, 2026, with a 789% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774638624
Dimensions6.20 × 6.20 × 3.98 mm
L/W Ratio1.00
Culet sizePointed
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
6.20 mm6.20 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774638624
Side View
Table 63.0%Crown 32.9°Girdle: STK-THKPavilion 38.2°Culet: NoneDepth 64.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €440 EUR|Low: €277 EUR|High: €1,996 EUR|Avg: €809 EUR|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 2€289 EUR
Retailer 7€323 EUR
Retailer 4€358 EUR
Retailer 1€440 EUR
Retailer 8€476 EUR
Retailer 16€497 EUR
Retailer 6€655 EUR
Retailer 13€679 EUR
Retailer 9€712 EUR
Retailer 11€896 EUR
Retailer 12€918 EUR
Retailer 15€1,050 EUR
Retailer 5€1,376 EUR
Retailer 14€1,541 EUR
Retailer 10€1,553 EUR
Retailer 3€1,996 EUR

44 data points across 16 retailers

24 retailers€289 EUR to €2,569 EUR

A
Cheapest Retailer
-
€289 EUR
$323 USD
A
Retailer 2
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€323 EUR
$361 USD
View
Final sale: no returns
A
Retailer 3
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€335 EUR
$374 USD
View
A
Retailer 4
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€358 EUR
$400 USD
View
A
Retailer 5
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€358 EUR
$400 USD
View
A
Retailer 6
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€380 EUR
$425 USD
View
A
Retailer 7
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€440 EUR
£387 GBP
View
A
Retailer 8
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€476 EUR
$532 USD
View
A
Retailer 9
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€497 EUR
$555 USD
View
B+
Retailer 10
-
€655 EUR
$732 USD
View
B+
Retailer 11
-
€679 EUR
ZAR 12,260 ZAR
View
B+
Retailer 12
-
€712 EUR
£626 GBP
View
B+
Retailer 13
-
€896 EUR
A$1,540 AUD
View
B
Retailer 14
-
€918 EUR
A$1,577 AUD
View
B
Retailer 15
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€1,050 EUR
$1,173 USD
View
B
Retailer 16
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€1,271 EUR
$1,420 USD
View
B
Retailer 17
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€1,376 EUR
$1,537 USD
View
B
Retailer 18
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€1,412 EUR
$1,578 USD
View
B
Retailer 19
-
€1,414 EUR
$1,580 USD
View
B
Retailer 20
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€1,541 EUR
£1,356 GBP
View
B
Retailer 21
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€1,553 EUR
£1,366 GBP
View
Retailer 22
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€1,996 EUR
$2,230 USD
View
Price last confirmed 28 days ago
B
Retailer 23
-
€2,569 EUR
$2,870 USD
View
Most Expensive
Do Amore Diamonds
23-774638624 · Oct 31
€2,837 EUR
$3,170 USD
View
Price under review
23 more retailers have this diamond
Prices start from €289 EURSave up to €2,280 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
€289 EUR