Radiant|Lab Grown|IGI

4.12ct H VVS1 Radiant Lab Grown Diamond

ID • H/VVS1 • IGI LG564348430

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

Certificate IGI LG564348430

Diamond specifications and retailer prices

From $748 USD
As of October 31, 2026
Save $4,412 USD (86%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,160 USD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 4.12ct lab-grown radiant diamond

This 4.12ct lab-grown radiant sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG564348430 or 564348430. Listed at 13 retailers as of October 31, 2026, with prices from $748 to $5,160, a $4,412 spread on the same certified stone. Rare Carat lists it at $5,160. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

4.12
Carat
H
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG564348430
Dimensions11.14 × 7.98 × 5.22 mm
L/W Ratio1.40
Cert comments
Additional pinpoints not shown. As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.
Top View
11.14 mm7.98 mm4.12 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG564348430
Side View
Table 65.0%Crown 38°Girdle: Slightly ThickPavilion 31.1°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,160 USD|Low: $748 USD|High: $6,890 USD|Avg: $2,413 USD|+3.5%
Rare Carat
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
November 1, 2026
Retailer 14$748 USD
Retailer 11$955 USD
Retailer 7$976 USD
Retailer 13$1,121 USD
Retailer 6$1,139 USD
Retailer 12$1,262 USD
Retailer 10$1,819 USD
Retailer 8$1,832 USD
Retailer 4$2,064 USD
Retailer 3$2,652 USD
Retailer 5$3,059 USD
Retailer 2$3,357 USD
Retailer 9$4,420 USD
Rare Carat$5,160 USD

31 data points across 14 retailers

13 retailers$748 USD to $5,160 USD

A
Cheapest Retailer
-
$748 USD
Final sale: no returns
A
Retailer 2
-
$955 USD
View
A
Retailer 3
-
$976 USD
£769 GBP
View
A
Retailer 4
-
$1,121 USD
View
A
Retailer 5
-
$1,262 USD
View
A
Retailer 6
-
$1,819 USD
ZAR 29,392 ZAR
View
A
Retailer 7
-
$1,832 USD
A$2,818 AUD
View
B+
Retailer 8
-
$2,064 USD
View
B+
Retailer 9
-
$2,652 USD
£2,088 GBP
View
B+
Retailer 10
-
$3,059 USD
View
B+
Retailer 11
-
$3,357 USD
£2,643 GBP
View
B
Retailer 12
-
$4,420 USD
View
Most Expensive
B
Rare Carat
WZ2203283706R_l_564348430 · Nov 1
$5,160 USD
View
12 more retailers have this diamond
Prices start from $748 USDSave up to $4,412 USD

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
4.12ct Radiant
$748 USD