Radiant|Lab Grown|IGI

3.12ct H VVS2 Radiant Lab Grown Diamond

VG • H/VVS2 • IGI LG574338633

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG574338633

Diamond specifications and retailer prices

From €326 EUR
$366 USD
As of November 1, 2026
14 retailers carry this diamond
Most expensive: €2,274 EUR at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3.12ct lab-grown radiant diamond

This 3.12ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG574338633 or 574338633. Listed at 14 retailers as of November 1, 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

3.12
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.2°
Pavilion angle30.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG574338633
Dimensions9.69 × 7.06 × 4.81 mm
L/W Ratio1.37
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.69 mm7.06 mm3.12 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG574338633
Side View
Table 65.0%Crown 44.2°Girdle: Slightly ThickPavilion 30.1°Culet: NoneDepth 68.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: €2,274 EUR|Low: €278 EUR|High: €2,345 EUR|Avg: €893 EUR|-3.0%
Brilliant Earth
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 25, 2026
Retailer 15€290 EUR
Retailer 3€326 EUR
Retailer 14€359 EUR
Retailer 16€359 EUR
Retailer 4€498 EUR
Retailer 12€575 EUR
Retailer 13€622 EUR
Retailer 5€749 EUR
Retailer 2€764 EUR
Retailer 9€767 EUR
Retailer 8€900 EUR
Retailer 11€914 EUR
Retailer 6€1,194 EUR
Retailer 10€1,446 EUR
Retailer 7€1,521 EUR
Brilliant Earth€2,274 EUR

22 data points across 16 retailers

14 retailers

Retailer 1
-
€290 EUR
$325 USD
Price last confirmed 10 days ago
A
Retailer 2
-
€326 EUR
$366 USD
View
Final sale: no returns
Retailer 3
-
€336 EUR
$377 USD
View
Price last confirmed 9 days ago
Retailer 4
-
€359 EUR
$403 USD
View
Price last confirmed 11 days ago
Retailer 5
-
€359 EUR
$403 USD
View
Price last confirmed 21 days ago
Retailer 6
-
€575 EUR
$645 USD
View
Price last confirmed 7 days ago
Retailer 7
-
€749 EUR
$840 USD
View
Price last confirmed 7 days ago
Retailer 8
-
€764 EUR
A$1,319 AUD
View
Price last confirmed 8 days ago
Retailer 9
-
€767 EUR
ZAR 13,897 ZAR
View
Price last confirmed 9 days ago
Retailer 10
-
€914 EUR
$1,025 USD
View
Price last confirmed 10 days ago
Retailer 11
-
€1,154 EUR
$1,294 USD
View
Price last confirmed 11 days ago
Retailer 12
-
€1,194 EUR
$1,339 USD
View
Price last confirmed 9 days ago
Retailer 13
-
€1,446 EUR
£1,277 GBP
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
17384874A · Oct 24
€2,274 EUR
$2,550 USD
View
Price last confirmed 8 days ago
13 more retailers have this diamond
Prices start from €326 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
3.12ct Radiant
€326 EUR