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Oval|Lab Grown|IGI

1.23ct E VS1 Oval Lab Grown Diamond

ID • E/VS1 • IGI LG828668677

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG828668677

Diamond specifications and retailer prices

From €219 EUR
$244 USD
As of October 29, 2026
Save €1,892 EUR (90%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €2,111 EUR at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828668677 or 828668677. Listed at 23 retailers as of October 29, 2026, with prices from €219 to €2,111, a €1,892 spread on the same certified stone. Do Amore Diamonds lists it at €2,111. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828668677
Dimensions8.63 × 5.94 × 3.76 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.63 mm5.94 mm1.23 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828668677
Side View
Table 60.0%Crown 37.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.3%

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: Oct 29
Current: €2,111 EUR|Low: €210 EUR|High: €2,111 EUR|Avg: €690 EUR|+0.4%
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
Retailer 16
October 30, 2026
Retailer 15€219 EUR
Retailer 8€245 EUR
Retailer 6€254 EUR
Retailer 4€272 EUR
Retailer 2€377 EUR
Retailer 11€516 EUR
Retailer 3€548 EUR
Retailer 7€554 EUR
Retailer 9€576 EUR
Retailer 16€713 EUR
Retailer 12€731 EUR
Retailer 14€877 EUR
Retailer 5€965 EUR
Retailer 13€1,096 EUR
Retailer 10€1,210 EUR
Do Amore Diamonds€2,111 EUR

41 data points across 16 retailers

23 retailers€219 EUR to €2,111 EUR

Retailer 1
-
€210 EUR
$234 USD
Price last confirmed 28 days ago
A
Retailer 2
-
€219 EUR
$244 USD
View
A
Retailer 3
-
€245 EUR
$273 USD
View
Final sale: no returns
Retailer 4
-
€254 EUR
$283 USD
View
Price last confirmed 35 days ago
A
Retailer 5
-
€272 EUR
$303 USD
View
Retailer 6
-
€272 EUR
$303 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
€272 EUR
$303 USD
View
A
Retailer 8
-
€323 EUR
$359 USD
View
A
Retailer 9
-
€365 EUR
$406 USD
View
A
Retailer 10
-
€377 EUR
£330 GBP
View
A
Retailer 11
-
€516 EUR
ZAR 9,273 ZAR
View
B+
Retailer 12
-
€548 EUR
$610 USD
View
B+
Retailer 13
-
€554 EUR
$617 USD
View
B+
Retailer 14
-
€576 EUR
£505 GBP
View
B+
Retailer 15
-
€713 EUR
A$1,221 AUD
View
B+
Retailer 16
-
€731 EUR
A$1,251 AUD
View
B
Retailer 17
-
€877 EUR
$976 USD
View
Retailer 18
-
€965 EUR
$1,074 USD
View
Price last confirmed 22 days ago
B
Retailer 19
-
€1,096 EUR
$1,220 USD
View
B
Retailer 20
-
€1,116 EUR
$1,242 USD
View
B
Retailer 21
-
€1,197 EUR
$1,333 USD
View
B
Retailer 22
-
€1,210 EUR
£1,060 GBP
View
Most Expensive
B
Do Amore Diamonds
23-828668677 · Oct 30
€2,111 EUR
$2,350 USD
View
22 more retailers have this diamond
Prices start from €219 EURSave up to €1,892 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
1.23ct Oval
€219 EUR