Radiant|Lab Grown|IGI

4.34ct E VVS2 Radiant Lab Grown Diamond

- • E/VVS2 • IGI LG783666069

Certificate IGI LG783666069

Diamond specifications and retailer prices

From $638 USD
Save $4,612 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,250 USD at Brilliant Earth
View at Brilliant Earth

About this 4.34ct lab-grown radiant diamond

This 4.34ct lab-grown radiant sits in the three to five carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG783666069 or 783666069. Listed at 12 retailers, with prices from $638 to $5,250 at Brilliant Earth, a $4,612 spread on the same certified stone. 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

4.34
Carat
E
Color
VVS2
Clarity
-
Cut

Specifications

Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle37.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783666069
Dimensions7.94 × 7.94 × 11.52 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm7.94 mm4.34 ctE / VVS2
OriginLab Grown
Cut-
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783666069
Side View
Table 68.0%Crown 47.3°Girdle: Slightly ThickPavilion 37.7°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $5,250 USD|Low: $405 USD|High: $5,250 USD|Avg: $1,680 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
September 29, 2026
Retailer 3$405 USD
Retailer 7$638 USD
Retailer 10$830 USD
Retailer 9$985 USD
Retailer 14$1,048 USD
Retailer 2$1,156 USD
Retailer 4$1,648 USD
Retailer 11$1,875 USD
Retailer 5$2,060 USD
Retailer 13$2,235 USD
Retailer 12$2,254 USD
Retailer 6$2,470 USD
Retailer 8$3,995 USD
Brilliant Earth$5,250 USD

37 data points across 14 retailers

12 retailers$638 USD to $5,250 USD

A
Cheapest Retailer
-
$638 USD
B+
Retailer 2
-
$830 USD
View
Price last confirmed 12 days ago
A
Retailer 3
-
$985 USD
View
Price last confirmed 14 days ago
B+
Retailer 4
-
$1,048 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,159 USD
£912 GBP
View
B+
Retailer 6
-
$1,648 USD
View
Price last confirmed 45 days ago
B+
Retailer 7
-
$1,875 USD
£1,476 GBP
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$2,060 USD
View
Price last confirmed 15 days ago
B+
Retailer 9
-
$2,235 USD
View
Price last confirmed 20 days ago
B+
Retailer 10
-
$2,254 USD
View
Price last confirmed 16 days ago
B
Retailer 11
-
$3,995 USD
View
Most Expensive
B
Brilliant Earth
19632547A · Sep 26
$5,250 USD
View
11 more retailers have this diamond
Prices start from $638 USDSave up to $4,612 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.

A
4.34ct Radiant
$638 USD