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Round|Lab Grown|IGI

1.03ct F VVS1 Round Lab Grown Diamond

ID • F/VVS1 • IGI LG805614971

Shape and cutting style on the report: Round brilliant

Certificate IGI LG805614971

Diamond specifications and retailer prices

From €144 EUR
$161 USD
As of November 1, 2026
Save €1,154 EUR (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,298 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805614971 or 805614971. Listed at 17 retailers as of October 31, 2026, with prices from €144 to €1,298, a €1,154 spread on the same certified stone. Do Amore Diamonds lists it at €1,298. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805614971
Dimensions6.42 × 6.49 × 4.01 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
6.42 mm6.49 mm1.03 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805614971
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

How it works →
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 1
Current: €1,298 EUR|Low: €135 EUR|High: €1,369 EUR|Avg: €473 EUR|-5.2%
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
Retailer 16
November 1, 2026
Retailer 2€144 EUR
Retailer 6€151 EUR
Retailer 3€157 EUR
Retailer 5€195 EUR
Retailer 13€318 EUR
Retailer 10€324 EUR
Retailer 11€340 EUR
Retailer 4€386 EUR
Retailer 14€450 EUR
Retailer 7€519 EUR
Retailer 15€568 EUR
Retailer 16€593 EUR
Retailer 12€598 EUR
Retailer 8€680 EUR
Retailer 9€920 EUR
Do Amore Diamonds€1,298 EUR

31 data points across 16 retailers

17 retailers€144 EUR to €1,298 EUR

A
Cheapest Retailer
-
€144 EUR
$161 USD
A
Retailer 2
-
€151 EUR
$169 USD
View
Final sale: no returns
A
Retailer 3
-
€157 EUR
$175 USD
View
A
Retailer 4
-
€195 EUR
$218 USD
View
A
Retailer 5
-
€318 EUR
View
B+
Retailer 6
-
€324 EUR
$362 USD
View
B+
Retailer 7
-
€340 EUR
£299 GBP
View
B+
Retailer 8
-
€386 EUR
$431 USD
View
B+
Retailer 9
-
€450 EUR
A$774 AUD
View
B+
Retailer 10
-
€487 EUR
$544 USD
View
B+
Retailer 11
-
€519 EUR
$580 USD
View
B
Retailer 12
-
€568 EUR
$635 USD
View
B+
Retailer 13
-
€593 EUR
$663 USD
View
B
Retailer 14
-
€598 EUR
$668 USD
View
B
Retailer 15
-
€680 EUR
$760 USD
View
B
Retailer 16
-
€920 EUR
£809 GBP
View
Most Expensive
B
Do Amore Diamonds
27-86B30FBCB · Oct 31
€1,298 EUR
$1,450 USD
View
16 more retailers have this diamond
Prices start from €144 EURSave up to €1,154 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
1.03ct Round
€144 EUR