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Round|Lab Grown|IGI

1.20ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG782605583

Shape and cutting style on the report: Round brilliant

Certificate IGI LG782605583

Diamond specifications and retailer prices

From €188 EUR
$211 USD
As of November 1, 2026
Save €843 EUR (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,801 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown round diamond

This 1.2ct 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 LG782605583 or 782605583. Listed at 19 retailers as of November 1, 2026, with a 448% 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

1.20
Carat
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG782605583
Dimensions6.82 × 6.88 × 4.18 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.82 mm6.88 mm1.20 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG782605583
Side View
Table 59.0%Crown 34.7°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.0%

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: Nov 1
Current: €1,801 EUR|Low: €147 EUR|High: €1,801 EUR|Avg: €538 EUR|+27.8%
Do Amore Diamonds
Retailer 2
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Retailer 23
November 2, 2026
Retailer 8€183 EUR
Retailer 6€188 EUR
Retailer 4€218 EUR
Retailer 20€233 EUR
Retailer 11€272 EUR
Retailer 16€274 EUR
Retailer 3€275 EUR
Retailer 14€403 EUR
Retailer 10€432 EUR
Retailer 12€442 EUR
Retailer 19€444 EUR
Retailer 13€444 EUR
Retailer 2€480 EUR
Retailer 7€491 EUR
Retailer 23€516 EUR
Retailer 22€752 EUR
Retailer 9€779 EUR
Retailer 21€827 EUR
Retailer 17€918 EUR
Retailer 15€954 EUR
Retailer 5€980 EUR
Retailer 18€1,032 EUR
Do Amore Diamonds€1,801 EUR

17 data points across 23 retailers

19 retailers€188 EUR to €1,032 EUR

Retailer 1
-
€183 EUR
$205 USD
Price last confirmed 8 days ago
A
Retailer 2
-
€188 EUR
$211 USD
View
A
Retailer 3
-
€218 EUR
$245 USD
View
A
Retailer 4
-
€233 EUR
$261 USD
View
B+
Retailer 5
-
€272 EUR
$305 USD
View
A
Retailer 6
-
€275 EUR
$308 USD
View
B+
Retailer 7
-
€432 EUR
$485 USD
View
B+
Retailer 8
-
€444 EUR
£392 GBP
View
B+
Retailer 9
-
€444 EUR
ZAR 8,049 ZAR
View
B
Retailer 10
-
€480 EUR
£424 GBP
View
B+
Retailer 11
-
€491 EUR
A$847 AUD
View
B+
Retailer 12
-
€516 EUR
$579 USD
View
B
Retailer 13
-
€752 EUR
$843 USD
View
B
Retailer 14
-
€779 EUR
$874 USD
View
B
Retailer 15
-
€827 EUR
$928 USD
View
B
Retailer 16
-
€918 EUR
$1,030 USD
View
B
Retailer 17
-
€980 EUR
$1,099 USD
View
B
Retailer 18
-
€1,032 EUR
£911 GBP
View
Most Expensive
Do Amore Diamonds
27-DE63F360A · Oct 31
€1,801 EUR
$2,020 USD
View
Price under review
18 more retailers have this diamond
Prices start from €188 EURSave up to €843 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
1.20ct Round
€188 EUR