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Round|Lab Grown|IGI

1.29ct F VS1 Round Lab Grown Diamond

ID • F/VS1 • IGI LG839648890

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839648890

Diamond specifications and retailer prices

From €158 EUR
As of November 5, 2026
Save €1,419 EUR (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,577 EUR at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839648890 or 839648890. Listed at 15 retailers as of November 4, 2026, with prices from €158 to €1,577, a €1,419 spread on the same certified stone. Do Amore Diamonds lists it at €1,577. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839648890
Dimensions6.99 × 6.96 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.96 mm1.29 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839648890
Side View
Table 57.0%Crown 35.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.8%

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 5
Current: €1,577 EUR|Low: €158 EUR|High: €1,639 EUR|Avg: €570 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
November 5, 2026
Retailer 11€158 EUR
Retailer 3€184 EUR
Retailer 15€191 EUR
Retailer 12€232 EUR
Retailer 4€274 EUR
Retailer 2€370 EUR
Retailer 6€382 EUR
Retailer 14€423 EUR
Retailer 16€547 EUR
Retailer 17€587 EUR
Retailer 7€606 EUR
Retailer 9€641 EUR
Retailer 5€642 EUR
Retailer 8€666 EUR
Retailer 10€694 EUR
Retailer 13€1,048 EUR
Do Amore Diamonds€1,577 EUR

17 data points across 17 retailers

15 retailers€158 EUR to €1,577 EUR

A
Cheapest Retailer
-
€158 EUR
A
Retailer 2
-
€184 EUR
View
Final sale: no returns
A
Retailer 3
-
€191 EUR
View
A
Retailer 4
-
€232 EUR
View
B+
Retailer 5
-
€274 EUR
View
A
Retailer 6
-
€370 EUR
View
Retailer 7
-
€382 EUR
View
Price last confirmed 8 days ago
A
Retailer 8
-
€423 EUR
View
B+
Retailer 9
-
€547 EUR
View
B+
Retailer 10
-
€587 EUR
View
B+
Retailer 11
-
€606 EUR
View
B+
Retailer 12
-
€642 EUR
View
B+
Retailer 13
-
€694 EUR
View
B
Retailer 14
-
€1,048 EUR
View
Most Expensive
B
Do Amore Diamonds
27-CF55C658F · Nov 4
€1,577 EUR
$1,770 USD
View
14 more retailers have this diamond
Prices start from €158 EURSave up to €1,419 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
1.29ct Round
€158 EUR