Asscher|Lab Grown|IGI

1.51ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG698554310

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG698554310

Diamond specifications and retailer prices

From €317 EUR
$354 USD
As of October 30, 2026
Save €2,198 EUR (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €2,784 EUR at Do Amore Diamonds · As of November 1, 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 LG698554310 or 698554310. Listed at 22 retailers as of October 30, 2026, with a 694% 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 angle41.2°
Pavilion angle35.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698554310
Dimensions6.21 × 6.21 × 4.21 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
6.21 mm6.21 mm1.51 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698554310
Side View
Table 63.0%Crown 41.2°Girdle: Slightly ThickPavilion 35.7°Culet: NoneDepth 67.8%

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: Oct 30
Current: €1,515 EUR|Low: €352 EUR|High: €1,996 EUR|Avg: €895 EUR|-1.1%
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
November 1, 2026
Retailer 4€352 EUR
Retailer 6€432 EUR
Retailer 5€449 EUR
Retailer 13€488 EUR
Retailer 10€667 EUR
Retailer 7€698 EUR
Retailer 8€896 EUR
Retailer 9€901 EUR
Retailer 11€1,003 EUR
Retailer 12€1,031 EUR
Retailer 3€1,351 EUR
Retailer 1€1,515 EUR
Retailer 2€1,996 EUR

41 data points across 13 retailers

22 retailers€317 EUR to €2,515 EUR

Retailer 1
-
€272 EUR
$304 USD
Price last confirmed 30 days ago
A
Retailer 2
-
€317 EUR
$354 USD
View
Final sale: no returns
Retailer 3
-
€328 EUR
$367 USD
View
Price last confirmed 37 days ago
Retailer 4
-
€352 EUR
$393 USD
View
Price last confirmed 29 days ago
A
Retailer 5
-
€379 EUR
$423 USD
View
A
Retailer 6
-
€432 EUR
£380 GBP
View
A
Retailer 7
-
€449 EUR
$502 USD
View
A
Retailer 8
-
€468 EUR
$523 USD
View
A
Retailer 9
-
€488 EUR
$545 USD
View
B+
Retailer 10
-
€667 EUR
ZAR 12,032 ZAR
View
B+
Retailer 11
-
€698 EUR
£614 GBP
View
B+
Retailer 12
-
€896 EUR
A$1,540 AUD
View
B+
Retailer 13
-
€901 EUR
A$1,548 AUD
View
Retailer 14
-
€1,003 EUR
$1,120 USD
View
Price last confirmed 13 days ago
B
Retailer 15
-
€1,031 EUR
$1,152 USD
View
Retailer 16
-
€1,247 EUR
$1,393 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€1,351 EUR
$1,509 USD
View
B
Retailer 18
-
€1,389 EUR
$1,552 USD
View
B
Retailer 19
-
€1,397 EUR
$1,561 USD
View
B
Retailer 20
-
€1,515 EUR
£1,333 GBP
View
B
Retailer 21
-
€2,515 EUR
$2,810 USD
View
Most Expensive
Do Amore Diamonds
23-698554310 · Nov 1
€2,784 EUR
$3,110 USD
View
Price under review
21 more retailers have this diamond
Prices start from €317 EURSave up to €2,198 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
€317 EUR