Asscher|Lab Grown|IGI

0.99ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG779634515

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG779634515

Diamond specifications and retailer prices

From €136 EUR
$152 USD
As of October 30, 2026
Save €796 EUR (85%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: €932 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG779634515 or 779634515. Listed at 28 retailers as of October 30, 2026, with prices from €136 to €932, a €796 spread on the same certified stone. Reve Diamonds lists it at €932. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle42.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779634515
Dimensions5.54 × 5.43 × 3.69 mm
L/W Ratio1.02
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
5.54 mm5.43 mm0.99 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779634515
Side View
Table 67.0%Crown 32.8°Girdle: MED-STKPavilion 42.8°Culet: NoneDepth 68.0%

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: Oct 30
Current: €543 EUR|Low: €127 EUR|High: €932 EUR|Avg: €368 EUR|+2.9%
Retailer 1
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Retailer 15
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Retailer 19
Reve Diamonds
November 1, 2026
Retailer 17€136 EUR
Retailer 13€158 EUR
Retailer 18€167 EUR
Retailer 5€169 EUR
Retailer 6€284 EUR
Retailer 12€295 EUR
Retailer 8€297 EUR
Retailer 15€306 EUR
Retailer 19€310 EUR
Retailer 2€321 EUR
Retailer 9€409 EUR
Retailer 14€443 EUR
Retailer 16€454 EUR
Retailer 10€467 EUR
Retailer 11€488 EUR
Retailer 1€543 EUR
Retailer 4€593 EUR
Retailer 7€772 EUR
Retailer 3€887 EUR
Reve Diamonds€932 EUR

34 data points across 20 retailers

28 retailers€136 EUR to €932 EUR

A
Cheapest Retailer
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€136 EUR
$152 USD
A
Retailer 2
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€158 EUR
$177 USD
View
A
Retailer 3
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€164 EUR
$183 USD
View
A
Retailer 4
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€167 EUR
$187 USD
View
Final sale: no returns
A
Retailer 5
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€169 EUR
$189 USD
View
A
Retailer 6
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€284 EUR
View
A
Retailer 7
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€295 EUR
£259 GBP
View
A
Retailer 8
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€297 EUR
ZAR 5,355 ZAR
View
A
Retailer 9
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€306 EUR
$342 USD
View
A
Retailer 10
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€310 EUR
$346 USD
View
A
Retailer 11
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€321 EUR
£282 GBP
View
A
Retailer 12
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€409 EUR
A$703 AUD
View
B+
Retailer 13
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€443 EUR
$495 USD
View
B+
Retailer 14
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€454 EUR
$507 USD
View
B+
Retailer 15
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€467 EUR
A$803 AUD
View
Retailer 16
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€477 EUR
$532 USD
View
Price last confirmed 52 days ago
Retailer 17
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€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 18
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€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 19
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€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 20
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€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 21
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€483 EUR
$540 USD
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Price last confirmed 10 days ago
Retailer 22
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€483 EUR
$540 USD
View
Price last confirmed 17 days ago
Retailer 23
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€488 EUR
$545 USD
View
Price last confirmed 10 days ago
B+
Retailer 24
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€543 EUR
$607 USD
View
B+
Retailer 25
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€593 EUR
$662 USD
View
B
Retailer 26
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€772 EUR
£679 GBP
View
B
Retailer 27
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€887 EUR
£780 GBP
View
Most Expensive
B
Reve Diamonds
2F12FAAC6 · Oct 30
€932 EUR
$1,041 USD
View
27 more retailers have this diamond
Prices start from €136 EURSave up to €796 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
0.99ct Asscher
€136 EUR