Asscher|Lab Grown|IGI

1.01ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG709529009

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG709529009

Diamond specifications and retailer prices

From €154 EUR
$172 USD
As of October 30, 2026
Save €834 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €988 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG709529009 or 709529009. Listed at 19 retailers as of October 30, 2026, with prices from €154 to €988, a €834 spread on the same certified stone. Reve Diamonds lists it at €988. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG709529009
Dimensions5.50 × 5.48 × 3.72 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
5.50 mm5.48 mm1.01 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG709529009
Side View
Table 61.0%Crown 36.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 67.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €341 EUR|Low: €121 EUR|High: €988 EUR|Avg: €429 EUR|+5.6%
Retailer 1
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Retailer 18
Reve Diamonds
October 31, 2026
Retailer 18€154 EUR
Retailer 8€172 EUR
Retailer 16€178 EUR
Retailer 6€191 EUR
Retailer 7€191 EUR
Retailer 17€304 EUR
Retailer 14€328 EUR
Retailer 1€341 EUR
Retailer 5€342 EUR
Retailer 13€362 EUR
Retailer 12€369 EUR
Retailer 3€406 EUR
Retailer 4€499 EUR
Retailer 2€613 EUR
Retailer 10€647 EUR
Retailer 9€662 EUR
Retailer 11€823 EUR
Retailer 15€893 EUR
Reve Diamonds€988 EUR

44 data points across 19 retailers

19 retailers€154 EUR to €988 EUR

A
Cheapest Retailer
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€154 EUR
$172 USD
A
Retailer 2
-
€172 EUR
$192 USD
View
Final sale: no returns
A
Retailer 3
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€178 EUR
$199 USD
View
A
Retailer 4
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€191 EUR
$213 USD
View
A
Retailer 5
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€191 EUR
$213 USD
View
A
Retailer 6
-
€304 EUR
$340 USD
View
A
Retailer 7
-
€328 EUR
ZAR 5,914 ZAR
View
A
Retailer 8
-
€341 EUR
£300 GBP
View
A
Retailer 9
-
€342 EUR
$382 USD
View
A
Retailer 10
-
€362 EUR
£319 GBP
View
B+
Retailer 11
-
€369 EUR
View
B+
Retailer 12
-
€406 EUR
$454 USD
View
B
Retailer 13
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€499 EUR
$558 USD
View
B
Retailer 14
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€613 EUR
$685 USD
View
B
Retailer 15
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€661 EUR
$738 USD
View
B
Retailer 16
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€662 EUR
$740 USD
View
B
Retailer 17
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€823 EUR
$920 USD
View
B
Retailer 18
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€893 EUR
£786 GBP
View
Most Expensive
B
Reve Diamonds
FFF85C45B · Oct 30
€988 EUR
$1,104 USD
View
18 more retailers have this diamond
Prices start from €154 EURSave up to €834 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
1.01ct Asscher
€154 EUR