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Oval|Lab Grown|IGI

1.23ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG775621275

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG775621275

Diamond specifications and retailer prices

From €220 EUR
$246 USD
As of October 31, 2026
Save €1,606 EUR (88%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,826 EUR at Do Amore Diamonds · As of October 31, 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 LG775621275 or 775621275. Listed at 15 retailers as of October 31, 2026, with prices from €220 to €1,826, a €1,606 spread on the same certified stone. Do Amore Diamonds lists it at €1,826. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775621275
Dimensions8.68 × 5.98 × 3.76 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Top View
8.68 mm5.98 mm1.23 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775621275
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.9%

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: Oct 31
Current: €1,826 EUR|Low: €197 EUR|High: €1,826 EUR|Avg: €573 EUR
Do Amore Diamonds
Retailer 2
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Retailer 21
November 1, 2026
Retailer 8€197 EUR
Retailer 16€220 EUR
Retailer 7€282 EUR
Retailer 6€317 EUR
Retailer 5€324 EUR
Retailer 2€325 EUR
Retailer 10€355 EUR
Retailer 9€404 EUR
Retailer 13€417 EUR
Retailer 11€489 EUR
Retailer 4€538 EUR
Retailer 14€598 EUR
Retailer 18€634 EUR
Retailer 19€685 EUR
Retailer 12€714 EUR
Retailer 20€759 EUR
Retailer 3€835 EUR
Retailer 15€835 EUR
Retailer 21€940 EUR
Retailer 17€1,047 EUR
Do Amore Diamonds€1,826 EUR

17 data points across 21 retailers

15 retailers€220 EUR to €1,826 EUR

A
Cheapest Retailer
-
€220 EUR
$246 USD
A
Retailer 2
-
€282 EUR
$315 USD
View
B+
Retailer 3
-
€317 EUR
$354 USD
View
A
Retailer 4
-
€324 EUR
$362 USD
View
A
Retailer 5
-
€325 EUR
£286 GBP
View
A
Retailer 6
-
€417 EUR
View
B+
Retailer 7
-
€538 EUR
$601 USD
View
B+
Retailer 8
-
€634 EUR
A$1,089 AUD
View
B
Retailer 9
-
€685 EUR
A$1,177 AUD
View
B+
Retailer 10
-
€759 EUR
$848 USD
View
B
Retailer 11
-
€835 EUR
$933 USD
View
B+
Retailer 12
-
€835 EUR
$933 USD
View
B
Retailer 13
-
€940 EUR
$1,050 USD
View
B
Retailer 14
-
€1,047 EUR
£921 GBP
View
Most Expensive
B
Do Amore Diamonds
27-459A863E1 · Oct 31
€1,826 EUR
$2,040 USD
View
14 more retailers have this diamond
Prices start from €220 EURSave up to €1,606 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
€220 EUR