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Oval|Lab Grown|IGI

1.28ct F VS1 Oval Lab Grown Diamond

EX • F/VS1 • IGI LG608358776

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG608358776

Diamond specifications and retailer prices

From €236 EUR
As of November 5, 2026
Save €935 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,171 EUR at MOH London · As of November 5, 2026
View at MOH London

About this 1.28ct lab-grown oval diamond

This 1.28ct lab-grown oval 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 LG608358776 or 608358776. Listed at 18 retailers as of November 5, 2026, with prices from €236 to €1,171, a €935 spread on the same certified stone. MOH London lists it at €1,171. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG608358776
Dimensions8.73 × 6.08 × 3.81 mm
L/W Ratio1.44
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.73 mm6.08 mm1.28 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG608358776
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.7%

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: €1,171 EUR|Low: €236 EUR|High: €1,249 EUR|Avg: €579 EUR|-6.2%
MOH London
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 6, 2026
Retailer 4€236 EUR
Retailer 6€265 EUR
Retailer 15€274 EUR
Retailer 8€293 EUR
Retailer 10€296 EUR
Retailer 18€303 EUR
Retailer 11€348 EUR
Retailer 9€437 EUR
Retailer 3€452 EUR
Retailer 13€505 EUR
Retailer 17€519 EUR
Retailer 2€556 EUR
Retailer 12€719 EUR
Retailer 16€901 EUR
Retailer 14€943 EUR
Retailer 5€987 EUR
Retailer 7€1,140 EUR
MOH London€1,171 EUR

25 data points across 18 retailers

18 retailers€236 EUR to €1,171 EUR

A
Cheapest Retailer
-
€236 EUR
A
Retailer 2
-
€265 EUR
View
Final sale: no returns
A
Retailer 3
-
€274 EUR
View
A
Retailer 4
-
€293 EUR
View
Retailer 5
-
€296 EUR
View
Price last confirmed 12 days ago
B+
Retailer 6
-
€303 EUR
View
A
Retailer 7
-
€348 EUR
View
A
Retailer 8
-
€437 EUR
View
A
Retailer 9
-
€452 EUR
View
A
Retailer 10
-
€505 EUR
View
A
Retailer 11
-
€519 EUR
View
B+
Retailer 12
-
€556 EUR
View
B+
Retailer 13
-
€719 EUR
View
B
Retailer 14
-
€901 EUR
View
B
Retailer 15
-
€943 EUR
View
B
Retailer 16
-
€987 EUR
View
B
Retailer 17
-
€1,140 EUR
View
Most Expensive
B
MOH London
LG608358776 · Nov 5
€1,171 EUR
£1,035 GBP
View
17 more retailers have this diamond
Prices start from €236 EURSave up to €935 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
1.28ct Oval
€236 EUR