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Oval|Lab Grown|IGI

1.28ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG841641618

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG841641618

Diamond specifications and retailer prices

From €283 EUR
£248 GBP
As of October 26, 2026
Save €797 EUR (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,079 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841641618 or 841641618. Listed at 12 retailers as of October 25, 2026, with prices from €283 to €1,079, a €797 spread on the same certified stone. Reve Diamonds lists it at €1,079. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841641618
Dimensions8.75 × 6.18 × 3.86 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.75 mm6.18 mm1.28 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841641618
Side View
Table 61.0%Crown 36°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.5%

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: Oct 26
Current: €1,055 EUR|Low: €202 EUR|High: €1,079 EUR|Avg: €591 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 26, 2026
Retailer 11€202 EUR
Retailer 5€283 EUR
Retailer 8€381 EUR
Retailer 4€391 EUR
Retailer 6€399 EUR
Retailer 9€432 EUR
Retailer 7€551 EUR
Retailer 12€553 EUR
Retailer 2€683 EUR
Retailer 10€727 EUR
Retailer 3€773 EUR
Retailer 1€1,055 EUR
Reve Diamonds€1,079 EUR

9 data points across 13 retailers

12 retailers€283 EUR to €1,079 EUR

A
Cheapest Retailer
-
€283 EUR
£248 GBP
A
Retailer 2
-
€381 EUR
ZAR 6,854 ZAR
View
Price last confirmed 7 days ago
A
Retailer 3
-
€391 EUR
$435 USD
View
A
Retailer 4
-
€399 EUR
£350 GBP
View
A
Retailer 5
-
€432 EUR
$481 USD
View
B+
Retailer 6
-
€551 EUR
A$944 AUD
View
Retailer 7
-
€553 EUR
$615 USD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
€683 EUR
$760 USD
View
B+
Retailer 9
-
€727 EUR
$809 USD
View
B
Retailer 10
-
€773 EUR
$860 USD
View
B
Retailer 11
-
€1,055 EUR
£925 GBP
View
Most Expensive
B
Reve Diamonds
FCC027706 · Oct 25
€1,079 EUR
$1,201 USD
View
11 more retailers have this diamond
Prices start from €283 EURSave up to €797 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
€283 EUR