Radiant|Lab Grown|IGI

3.56ct H VVS2 Radiant Lab Grown Diamond

ID • H/VVS2 • IGI LG844669132

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

Certificate IGI LG844669132

Diamond specifications and retailer prices

From $513 USD
As of October 27, 2026
Save $4,607 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $5,120 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.56ct lab-grown radiant diamond

This 3.56ct 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 top-tier cut grade and certified by IGI LG844669132 or 844669132. Listed at 17 retailers as of October 27, 2026, with prices from $513 to $5,120, a $4,607 spread on the same certified stone. Brilliant Earth lists it at $5,120. 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

3.56
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle36°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844669132
Dimensions10.56 × 7.73 × 5.15 mm
L/W Ratio1.37
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.56 mm7.73 mm3.56 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844669132
Side View
Table 64.0%Crown 45.6°Girdle: MED-STKPavilion 36°Culet: NoneDepth 66.6%

Caratlytics Score

How it works →
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 27
Current: $5,120 USD|Low: $513 USD|High: $5,120 USD|Avg: $1,459 USD
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
Retailer 17
October 29, 2026
Retailer 4$513 USD
Retailer 7$574 USD
Retailer 12$575 USD
Retailer 15$636 USD
Retailer 17$636 USD
Retailer 3$676 USD
Retailer 11$775 USD
Retailer 8$988 USD
Retailer 6$1,014 USD
Retailer 16$1,091 USD
Retailer 13$1,354 USD
Retailer 10$1,382 USD
Retailer 14$1,642 USD
Retailer 5$1,674 USD
Retailer 9$2,071 USD
Retailer 2$2,671 USD
Brilliant Earth$5,120 USD

12 data points across 17 retailers

17 retailers$513 USD to $5,120 USD

A
Cheapest Retailer
-
$513 USD
A
Retailer 2
-
$574 USD
View
Final sale: no returns
A
Retailer 3
-
$575 USD
View
A
Retailer 4
-
$636 USD
View
A
Retailer 5
-
$636 USD
View
Price last confirmed 12 days ago
A
Retailer 6
-
$676 USD
£533 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$775 USD
View
B+
Retailer 8
-
$988 USD
View
A
Retailer 9
-
$1,014 USD
View
A
Retailer 10
-
$1,091 USD
View
B+
Retailer 11
-
$1,354 USD
A$2,083 AUD
View
Price last confirmed 9 days ago
A
Retailer 12
-
$1,382 USD
ZAR 22,320 ZAR
View
B+
Retailer 13
-
$1,642 USD
View
B+
Retailer 14
-
$1,674 USD
View
B+
Retailer 15
-
$2,071 USD
View
B+
Retailer 16
-
$2,671 USD
£2,103 GBP
View
Most Expensive
B
Brilliant Earth
21724930A · Oct 29
$5,120 USD
View
16 more retailers have this diamond
Prices start from $513 USDSave up to $4,607 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
3.56ct Radiant
$513 USD