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Oval|Lab Grown|IGI

1.27ct F VVS1 Oval Lab Grown Diamond

EX • F/VVS1 • IGI LG743518521

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG743518521

Diamond specifications and retailer prices

From €285 EUR
As of November 5, 2026
Save €553 EUR (66%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €839 EUR at Frank Darling · As of November 6, 2026
View at Frank Darling

About this 1.27ct lab-grown oval diamond

This 1.27ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG743518521 or 743518521. Listed at 5 retailers as of November 5, 2026, with prices from €285 to €839, a €553 spread on the same certified stone. Frank Darling lists it at €839. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG743518521
Dimensions8.77 × 6.12 × 3.79 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Top View
8.77 mm6.12 mm1.27 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG743518521
Side View
Table 59.0%Crown 34.2°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 61.9%

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 5
Current: €839 EUR|Low: €269 EUR|High: €1,746 EUR|Avg: €686 EUR|+3.7%
Frank Darling
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
November 5, 2026
Retailer 8€285 EUR
Retailer 9€304 EUR
Retailer 14€419 EUR
Retailer 2€440 EUR
Retailer 11€466 EUR
Retailer 3€538 EUR
Retailer 4€539 EUR
Retailer 7€543 EUR
Retailer 10€662 EUR
Retailer 6€820 EUR
Frank Darling€839 EUR
Retailer 13€953 EUR
Retailer 5€1,018 EUR
Retailer 12€1,746 EUR

3 data points across 14 retailers

5 retailers€285 EUR to €839 EUR

A
Cheapest Retailer
-
€285 EUR
B+
Retailer 2
-
€304 EUR
View
A
Retailer 3
-
€440 EUR
View
B+
Retailer 4
-
€543 EUR
View
Most Expensive
B
Frank Darling
100753236360BD · Nov 6
€839 EUR
$941 USD
View
4 more retailers have this diamond
Prices start from €285 EURSave up to €553 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
1.27ct Oval
€285 EUR