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Asscher|Lab Grown|IGI

3.03ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG840609420

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840609420

Diamond specifications and retailer prices

From €658 EUR
$735 USD
As of November 2, 2026
Save €3,164 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €3,822 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown asscher diamond

This 3.03ct lab-grown asscher sits in the three to five carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840609420 or 840609420. Listed at 15 retailers as of November 2, 2026, with prices from €658 to €3,822, a €3,164 spread on the same certified stone. Do Amore Diamonds lists it at €3,822. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle42.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840609420
Dimensions8.05 × 7.98 × 5.29 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.05 mm7.98 mm3.03 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840609420
Side View
Table 58.0%Crown 32.9°Girdle: Slightly ThickPavilion 42.7°Culet: NoneDepth 66.3%

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: Nov 2
Current: €3,822 EUR|Low: €658 EUR|High: €3,822 EUR|Avg: €1,558 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
November 2, 2026
Retailer 3€658 EUR
Retailer 2€672 EUR
Retailer 6€833 EUR
Retailer 4€834 EUR
Retailer 11€884 EUR
Retailer 8€907 EUR
Retailer 10€1,245 EUR
Retailer 13€1,280 EUR
Retailer 15€1,436 EUR
Retailer 14€1,998 EUR
Retailer 5€2,020 EUR
Retailer 7€2,045 EUR
Retailer 12€2,474 EUR
Retailer 9€3,142 EUR
Do Amore Diamonds€3,822 EUR

11 data points across 15 retailers

15 retailers€658 EUR to €3,822 EUR

A
Cheapest Retailer
-
€658 EUR
$735 USD
A
Retailer 2
-
€672 EUR
£592 GBP
View
A
Retailer 3
-
€833 EUR
$931 USD
View
A
Retailer 4
-
€834 EUR
$932 USD
View
A
Retailer 5
-
€884 EUR
View
A
Retailer 6
-
€907 EUR
£798 GBP
View
B+
Retailer 7
-
€1,245 EUR
A$2,140 AUD
View
B+
Retailer 8
-
€1,280 EUR
ZAR 23,107 ZAR
View
B+
Retailer 9
-
€1,436 EUR
$1,604 USD
View
B+
Retailer 10
-
€1,998 EUR
$2,232 USD
View
B
Retailer 11
-
€2,020 EUR
$2,256 USD
View
B
Retailer 12
-
€2,045 EUR
SGD 3,088 SGD
View
B
Retailer 13
-
€2,474 EUR
£2,176 GBP
View
B
Retailer 14
-
€3,142 EUR
$3,510 USD
View
Most Expensive
B
Do Amore Diamonds
27-E7961EF05 · Nov 2
€3,822 EUR
$4,270 USD
View
14 more retailers have this diamond
Prices start from €658 EURSave up to €3,164 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
3.03ct Asscher
€658 EUR