Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

D/VS2 • IGI LG801680200

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG801680200

Diamond specifications and retailer prices

From €453 EUR
A$778 AUD
As of October 31, 2026
17 retailers carry this diamond
Most expensive: €1,064 EUR at Flawless Fine Jewelry · As of October 8, 2026
View at Flawless Fine Jewelry

About this 1.23ct lab-grown oval diamond

This 1.23ct lab-grown oval sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included) and certified by IGI LG801680200 or 801680200. Listed at 17 retailers as of October 31, 2026. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.23
Carat
D
Color
VS2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801680200
Dimensions9.08 × 6.07 × 3.70 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.08 mm6.07 mm1.23 ctD / VS2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801680200
Side View
Table 57.0%Crown 33.9°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 61.0%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: €1,064 EUR|Low: €106 EUR|High: €1,064 EUR|Avg: €497 EUR
Flawless Fine Jewelry
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
October 31, 2026
Retailer 6€106 EUR
Retailer 15€184 EUR
Retailer 4€204 EUR
Retailer 11€250 EUR
Retailer 9€359 EUR
Retailer 8€361 EUR
Retailer 7€410 EUR
Retailer 5€439 EUR
Retailer 2€453 EUR
Retailer 3€493 EUR
Retailer 12€573 EUR
Retailer 14€672 EUR
Retailer 13€797 EUR
Retailer 10€963 EUR
Flawless Fine Jewelry€1,064 EUR

23 data points across 15 retailers

17 retailers

Retailer 1
-
€158 EUR
$176 USD
Price last confirmed 24 days ago
Retailer 2
-
€165 EUR
$184 USD
View
Price last confirmed 33 days ago
Retailer 3
-
€191 EUR
$213 USD
View
Price last confirmed 37 days ago
Retailer 4
-
€201 EUR
$225 USD
View
Price last confirmed 34 days ago
Retailer 5
-
€204 EUR
$228 USD
View
Price last confirmed 24 days ago
Retailer 6
-
€204 EUR
$228 USD
View
Price last confirmed 29 days ago
Retailer 7
-
€439 EUR
$491 USD
View
Price last confirmed 26 days ago
B+
Retailer 8
-
€453 EUR
A$778 AUD
View
Retailer 9
-
€573 EUR
$640 USD
View
Price last confirmed 24 days ago
Retailer 10
-
€627 EUR
$700 USD
View
Price last confirmed 22 days ago
Retailer 11
-
€656 EUR
$733 USD
View
Price last confirmed 24 days ago
Retailer 12
-
€656 EUR
$733 USD
View
Price last confirmed 34 days ago
Retailer 13
-
€672 EUR
A$1,155 AUD
View
Price last confirmed 31 days ago
Retailer 14
-
€704 EUR
$787 USD
View
Price last confirmed 24 days ago
Retailer 15
-
€797 EUR
$890 USD
View
Price last confirmed 23 days ago
Retailer 16
-
€963 EUR
£847 GBP
View
Price last confirmed 24 days ago
Most Expensive
Flawless Fine Jewelry
03D1C0995 · Oct 8
€1,064 EUR
£936 GBP
View
Price last confirmed 24 days ago
16 more retailers have this diamond
Prices start from €453 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.

B+
1.23ct Oval
€453 EUR