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Radiant|Lab Grown|IGI

3.31ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG833664974

Certificate IGI LG833664974

Diamond specifications and retailer prices

From $650 USD
Save $3,255 USD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,905 USD at Rare Carat
View at Rare Carat

About this 3.31ct lab-grown radiant diamond

This 3.31ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833664974 or 833664974. Listed at 12 retailers, with prices from $650 to $3,905 at Rare Carat, a $3,255 spread on the same certified stone. 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

3.31
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833664974
Dimensions10.44 × 7.41 × 4.73 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.44 mm7.41 mm3.31 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833664974
Side View
Table 68.0%Crown 42.2°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $3,905 USD|Low: $650 USD|High: $3,905 USD|Avg: $1,946 USD
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 1, 2026
Retailer 2$650 USD
Retailer 5$1,005 USD
Retailer 10$1,088 USD
Retailer 11$1,170 USD
Retailer 4$1,613 USD
Retailer 6$2,100 USD
Retailer 12$2,195 USD
Retailer 9$2,445 USD
Retailer 3$2,445 USD
Retailer 7$2,949 USD
Retailer 8$3,046 USD
Rare Carat$3,905 USD

18 data points across 12 retailers

12 retailers$650 USD to $3,905 USD

B+
Cheapest Retailer
-
$650 USD
B+
Retailer 2
-
$1,005 USD
View
B+
Retailer 3
-
$1,088 USD
€1,036 EUR
View
B+
Retailer 4
-
$1,170 USD
£921 GBP
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$1,613 USD
ZAR 26,052 ZAR
View
Price last confirmed 11 days ago
B
Retailer 6
-
$2,100 USD
View
B
Retailer 7
-
$2,195 USD
£1,728 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
$2,445 USD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$2,484 USD
View
B
Retailer 10
-
$2,949 USD
SGD 3,985 SGD
View
B
Retailer 11
-
$3,046 USD
A$4,686 AUD
View
Most Expensive
C
Rare Carat
CN236-39A · Sep 28
$3,905 USD
View
11 more retailers have this diamond
Prices start from $650 USDSave up to $3,255 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.

B+
3.31ct Radiant
$650 USD