Radiant|Lab Grown|IGI

1.23ct D VVS2 Radiant Lab Grown Diamond

EX • D/VVS2 • IGI LG774620922

Shape and cutting style on the report: Cut cornered rectangular mixed cut

Certificate IGI LG774620922

Diamond specifications and retailer prices

From €166 EUR
$186 USD
As of October 30, 2026
Save €862 EUR (84%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €1,028 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.23ct lab-grown radiant diamond

This 1.23ct lab-grown radiant sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG774620922 or 774620922. Listed at 17 retailers as of October 30, 2026, with prices from €166 to €1,028, a €862 spread on the same certified stone. Reve Diamonds lists it at €1,028. 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
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle47.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG774620922
Dimensions7.32 × 5.06 × 3.40 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.32 mm5.06 mm1.23 ctD / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG774620922
Side View
Table 62.0%Crown 34.9°Girdle: MediumPavilion 47.7°Culet: LargeDepth 67.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: €349 EUR|Low: €166 EUR|High: €1,028 EUR|Avg: €468 EUR|-8.8%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 6€166 EUR
Retailer 16€185 EUR
Retailer 15€193 EUR
Retailer 3€206 EUR
Retailer 7€207 EUR
Retailer 2€279 EUR
Retailer 1€349 EUR
Retailer 10€354 EUR
Retailer 9€374 EUR
Retailer 4€458 EUR
Retailer 11€503 EUR
Retailer 14€510 EUR
Retailer 8€663 EUR
Retailer 5€712 EUR
Retailer 13€770 EUR
Retailer 12€966 EUR
Reve Diamonds€1,028 EUR

43 data points across 17 retailers

17 retailers€166 EUR to €1,028 EUR

A
Cheapest Retailer
-
€166 EUR
$186 USD
A
Retailer 2
-
€185 EUR
$207 USD
View
Final sale: no returns
A
Retailer 3
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€193 EUR
$216 USD
View
A
Retailer 4
-
€206 EUR
$230 USD
View
A
Retailer 5
-
€207 EUR
$231 USD
View
B+
Retailer 6
-
€279 EUR
$312 USD
View
A
Retailer 7
-
€349 EUR
View
A
Retailer 8
-
€354 EUR
ZAR 6,394 ZAR
View
A
Retailer 9
-
€374 EUR
£329 GBP
View
A
Retailer 10
-
€458 EUR
$512 USD
View
A
Retailer 11
-
€503 EUR
A$865 AUD
View
B+
Retailer 12
-
€510 EUR
$570 USD
View
B+
Retailer 13
-
€663 EUR
$741 USD
View
B+
Retailer 14
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€712 EUR
$795 USD
View
Retailer 15
-
€770 EUR
$860 USD
View
Price last confirmed 13 days ago
B
Retailer 16
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€966 EUR
£850 GBP
View
Most Expensive
B
Reve Diamonds
873F598E5 · Oct 30
€1,028 EUR
$1,149 USD
View
16 more retailers have this diamond
Prices start from €166 EURSave up to €862 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 Radiant
€166 EUR