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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 €282 EUR
£248 GBP
As of October 26, 2026
Save €794 EUR (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €1,075 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 €282 to €1,075, a €794 spread on the same certified stone. Reve Diamonds lists it at €1,075. 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
Color
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: €1,052 EUR|Low: €201 EUR|High: €1,075 EUR|Avg: €589 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€201 EUR
Retailer 5€282 EUR
Retailer 8€380 EUR
Retailer 4€389 EUR
Retailer 6€398 EUR
Retailer 9€431 EUR
Retailer 7€549 EUR
Retailer 12€550 EUR
Retailer 2€680 EUR
Retailer 10€724 EUR
Retailer 3€770 EUR
Retailer 1€1,052 EUR
Reve Diamonds€1,075 EUR

9 data points across 13 retailers

12 retailers€282 EUR to €1,075 EUR

A
Cheapest Retailer
-
€282 EUR
£248 GBP
Retailer 2
-
€380 EUR
ZAR 6,854 ZAR
View
Price last confirmed 8 days ago
A
Retailer 3
-
€389 EUR
$435 USD
View
A
Retailer 4
-
€398 EUR
£350 GBP
View
A
Retailer 5
-
€431 EUR
$481 USD
View
Retailer 6
-
€549 EUR
A$944 AUD
View
Price last confirmed 8 days ago
Retailer 7
-
€550 EUR
$615 USD
View
Price last confirmed 10 days ago
B+
Retailer 8
-
€680 EUR
$760 USD
View
B+
Retailer 9
-
€724 EUR
$809 USD
View
B
Retailer 10
-
€770 EUR
$860 USD
View
B
Retailer 11
-
€1,052 EUR
£925 GBP
View
Most Expensive
B
Reve Diamonds
FCC027706 · Oct 25
€1,075 EUR
$1,201 USD
View
11 more retailers have this diamond
Prices start from €282 EURSave up to €794 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
€282 EUR