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Round|Lab Grown|IGI

1.03ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG786606722

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786606722

Diamond specifications and retailer prices

From €201 EUR
$224 USD
As of November 1, 2026
Save €868 EUR (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,817 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG786606722 or 786606722. Listed at 25 retailers as of November 1, 2026, with a 433% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786606722
Dimensions6.53 × 6.56 × 3.90 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.53 mm6.56 mm1.03 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786606722
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 59.6%

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: €1,719 EUR|Low: €201 EUR|High: €1,719 EUR|Avg: €619 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
Retailer 16
Retailer 17
Retailer 18
November 2, 2026
Retailer 5€201 EUR
Retailer 10€215 EUR
Retailer 3€222 EUR
Retailer 18€222 EUR
Retailer 6€299 EUR
Retailer 16€340 EUR
Retailer 11€423 EUR
Retailer 2€451 EUR
Retailer 4€501 EUR
Retailer 14€505 EUR
Retailer 15€599 EUR
Retailer 17€716 EUR
Retailer 13€797 EUR
Retailer 9€942 EUR
Retailer 7€955 EUR
Retailer 12€982 EUR
Retailer 8€1,069 EUR
Do Amore Diamonds€1,719 EUR

43 data points across 18 retailers

25 retailers€201 EUR to €1,069 EUR

Retailer 1
-
€172 EUR
$192 USD
Price last confirmed 31 days ago
A
Retailer 2
-
€201 EUR
$224 USD
View
Final sale: no returns
Retailer 3
-
€208 EUR
$232 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
€208 EUR
$232 USD
View
A
Retailer 5
-
€215 EUR
$240 USD
View
Retailer 6
-
€216 EUR
$241 USD
View
Price last confirmed 47 days ago
Retailer 7
-
€222 EUR
$248 USD
View
Price last confirmed 30 days ago
Retailer 8
-
€222 EUR
$248 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
€299 EUR
$334 USD
View
Retailer 10
-
€340 EUR
$380 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€423 EUR
ZAR 7,637 ZAR
View
B+
Retailer 12
-
€451 EUR
£397 GBP
View
B
Retailer 13
-
€501 EUR
$560 USD
View
B
Retailer 14
-
€505 EUR
A$868 AUD
View
B
Retailer 15
-
€599 EUR
A$1,030 AUD
View
B
Retailer 16
-
€716 EUR
$800 USD
View
Retailer 17
-
€788 EUR
$880 USD
View
Price last confirmed 32 days ago
B
Retailer 18
-
€788 EUR
$880 USD
View
B
Retailer 19
-
€797 EUR
$890 USD
View
B
Retailer 20
-
€942 EUR
$1,052 USD
View
B
Retailer 21
-
€955 EUR
£840 GBP
View
B
Retailer 22
-
€982 EUR
£864 GBP
View
B
Retailer 23
-
€1,069 EUR
$1,194 USD
View
Retailer 24
-
€1,719 EUR
$1,920 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-786606722 · Oct 31
€1,817 EUR
$2,030 USD
View
Price under review
24 more retailers have this diamond
Prices start from €201 EURSave up to €868 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
€201 EUR