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Oval|Lab Grown|IGI

1.23ct D VS2 Oval Lab Grown Diamond

EX • D/VS2 • IGI LG779607541

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG779607541

Diamond specifications and retailer prices

From €183 EUR
$204 USD
As of October 30, 2026
Save €875 EUR (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,057 EUR at MOH London · As of October 29, 2026
View at MOH London

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), with a top-tier cut grade and certified by IGI LG779607541 or 779607541. Listed at 16 retailers as of October 29, 2026, with prices from €183 to €1,057, a €875 spread on the same certified stone. MOH London lists it at €1,057. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779607541
Dimensions8.69 × 6.10 × 3.72 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.69 mm6.10 mm1.23 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779607541
Side View
Table 60.0%Crown 31.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.0%

Caratlytics Score

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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 30
Current: €1,057 EUR|Low: €183 EUR|High: €1,128 EUR|Avg: €648 EUR|-4.9%
MOH London
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 31, 2026
Retailer 3€183 EUR
Retailer 13€271 EUR
Retailer 5€321 EUR
Retailer 16€328 EUR
Retailer 11€367 EUR
Retailer 15€399 EUR
Retailer 2€413 EUR
Retailer 9€522 EUR
Retailer 10€685 EUR
Retailer 14€723 EUR
Retailer 6€873 EUR
Retailer 7€878 EUR
Retailer 8€916 EUR
Retailer 12€976 EUR
Retailer 4€1,023 EUR
MOH London€1,057 EUR

43 data points across 16 retailers

16 retailers€183 EUR to €1,057 EUR

A
Cheapest Retailer
-
€183 EUR
$204 USD
Final sale: no returns
Retailer 2
-
€271 EUR
£238 GBP
View
Price last confirmed 15 days ago
A
Retailer 3
-
€321 EUR
HK$2,800 HKD
View
A
Retailer 4
-
€328 EUR
$366 USD
View
A
Retailer 5
-
€367 EUR
View
A
Retailer 6
-
€399 EUR
$446 USD
View
A
Retailer 7
-
€413 EUR
£363 GBP
View
B+
Retailer 8
-
€522 EUR
A$898 AUD
View
B+
Retailer 9
-
€685 EUR
A$1,177 AUD
View
B+
Retailer 10
-
€723 EUR
$808 USD
View
B
Retailer 11
-
€873 EUR
£768 GBP
View
B
Retailer 12
-
€878 EUR
$980 USD
View
B
Retailer 13
-
€916 EUR
SGD 1,383 SGD
View
B
Retailer 14
-
€976 EUR
$1,090 USD
View
B
Retailer 15
-
€1,023 EUR
$1,142 USD
View
Most Expensive
B
MOH London
LG779607541 · Oct 29
€1,057 EUR
£930 GBP
View
15 more retailers have this diamond
Prices start from €183 EURSave up to €875 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
€183 EUR