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Asscher|Lab Grown|IGI

0.99ct D VS1 Asscher Lab Grown Diamond

VG • D/VS1 • IGI LG799659456

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG799659456

Diamond specifications and retailer prices

From €249 EUR
$278 USD
As of October 30, 2026
Save €1,192 EUR (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €1,441 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore 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 very-good cut grade and certified by IGI LG799659456 or 799659456. Listed at 20 retailers as of October 30, 2026, with prices from €249 to €1,441, a €1,192 spread on the same certified stone. Do Amore Diamonds lists it at €1,441. 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

0.99
Carat
D
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.2°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799659456
Dimensions5.56 × 5.45 × 3.72 mm
L/W Ratio1.02
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.56 mm5.45 mm0.99 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799659456
Side View
Table 66.0%Crown 39.2°Girdle: MediumPavilion 43.6°Culet: NoneDepth 68.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €1,441 EUR|Low: €172 EUR|High: €1,441 EUR|Avg: €504 EUR
Do Amore Diamonds
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
October 30, 2026
Retailer 5€172 EUR
Retailer 15€249 EUR
Retailer 11€298 EUR
Retailer 6€308 EUR
Retailer 14€334 EUR
Retailer 2€483 EUR
Retailer 12€483 EUR
Retailer 9€506 EUR
Retailer 10€512 EUR
Retailer 4€615 EUR
Retailer 7€629 EUR
Retailer 13€632 EUR
Retailer 3€711 EUR
Retailer 8€965 EUR
Do Amore Diamonds€1,441 EUR

30 data points across 15 retailers

20 retailers€249 EUR to €1,441 EUR

Retailer 1
-
€145 EUR
$162 USD
Price last confirmed 29 days ago
Retailer 2
-
€180 EUR
$201 USD
View
Price last confirmed 37 days ago
A
Retailer 3
-
€249 EUR
$278 USD
View
A
Retailer 4
-
€298 EUR
HK$2,600 HKD
View
A
Retailer 5
-
€334 EUR
$373 USD
View
Retailer 6
-
€483 EUR
$540 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
€483 EUR
$540 USD
View
Retailer 8
-
€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 9
-
€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 10
-
€483 EUR
$540 USD
View
Price last confirmed 10 days ago
Retailer 11
-
€488 EUR
$545 USD
View
Price last confirmed 10 days ago
Retailer 12
-
€488 EUR
$545 USD
View
Price last confirmed 10 days ago
Retailer 13
-
€488 EUR
$545 USD
View
Price last confirmed 10 days ago
B+
Retailer 14
-
€506 EUR
A$869 AUD
View
B+
Retailer 15
-
€512 EUR
A$880 AUD
View
Retailer 16
-
€602 EUR
$672 USD
View
Price last confirmed 31 days ago
B
Retailer 17
-
€632 EUR
$706 USD
View
B
Retailer 18
-
€711 EUR
SGD 1,074 SGD
View
B
Retailer 19
-
€965 EUR
£849 GBP
View
Most Expensive
B
Do Amore Diamonds
27-3081E37F8 · Oct 31
€1,441 EUR
$1,610 USD
View
19 more retailers have this diamond
Prices start from €249 EURSave up to €1,192 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
€249 EUR