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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 €164 EUR
$184 USD
As of November 1, 2026
Save €1,414 EUR (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,578 EUR at Do Amore Diamonds · As of November 2, 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 13 retailers as of November 1, 2026, with prices from €164 to €1,578, a €1,414 spread on the same certified stone. Do Amore Diamonds lists it at €1,578. 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
Color
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: €1,578 EUR|Low: €164 EUR|High: €1,641 EUR|Avg: €579 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 12€164 EUR
Retailer 10€184 EUR
Retailer 11€239 EUR
Retailer 14€275 EUR
Retailer 3€383 EUR
Retailer 9€388 EUR
Retailer 13€441 EUR
Retailer 2€548 EUR
Retailer 8€588 EUR
Retailer 5€606 EUR
Retailer 7€643 EUR
Retailer 15€643 EUR
Retailer 6€667 EUR
Retailer 4€940 EUR
Do Amore Diamonds€1,578 EUR

14 data points across 15 retailers

13 retailers€164 EUR to €1,578 EUR

A
Cheapest Retailer
-
€164 EUR
$184 USD
A
Retailer 2
-
€184 EUR
$206 USD
View
Final sale: no returns
A
Retailer 3
-
€239 EUR
$268 USD
View
B+
Retailer 4
-
€275 EUR
$308 USD
View
A
Retailer 5
-
€383 EUR
View
A
Retailer 6
-
€388 EUR
£342 GBP
View
A
Retailer 7
-
€441 EUR
$495 USD
View
B+
Retailer 8
-
€548 EUR
A$946 AUD
View
B+
Retailer 9
-
€588 EUR
$659 USD
View
B+
Retailer 10
-
€606 EUR
$680 USD
View
B+
Retailer 11
-
€643 EUR
$721 USD
View
B
Retailer 12
-
€940 EUR
£830 GBP
View
Most Expensive
B
Do Amore Diamonds
27-CF55C658F · Nov 2
€1,578 EUR
$1,770 USD
View
12 more retailers have this diamond
Prices start from €164 EURSave up to €1,414 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
€164 EUR