Radiant|Lab Grown|IGI

4.40ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG798610135

Certificate IGI LG798610135

Diamond specifications and retailer prices

From $1,823 USD
£1,436 GBP
Save $5,747 USD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $11,510 USD at Brilliant Earth
View at Brilliant Earth

About this 4.4ct lab-grown radiant diamond

This 4.4ct 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 LG798610135 or 798610135. Listed at 19 retailers, with a 315% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.40
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle34.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798610135
Dimensions11.76 × 8.06 × 5.43 mm
L/W Ratio1.46
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.76 mm8.06 mm4.40 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798610135
Side View
Table 64.0%Crown 40.2°Girdle: Slightly ThickPavilion 34.8°Culet: NoneDepth 67.4%

Caratlytics Score

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

Price History

Last verified: Sep 25
Current: $6,810 USD|Low: $1,191 USD|High: $11,510 USD|Avg: $4,668 USD|-40.8%
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
September 25, 2026
Retailer 13$1,245 USD
Retailer 5$1,566 USD
Retailer 12$1,823 USD
Retailer 2$1,826 USD
Retailer 15$2,556 USD
Retailer 17$2,564 USD
Retailer 16$3,001 USD
Retailer 6$3,094 USD
Retailer 11$3,691 USD
Retailer 14$3,861 USD
Retailer 10$4,215 USD
Retailer 3$4,373 USD
Retailer 7$5,245 USD
Retailer 8$5,440 USD
Brilliant Earth$6,810 USD
Retailer 4$7,570 USD
Retailer 9$9,933 USD

35 data points across 17 retailers

19 retailers$1,823 USD to $7,570 USD

A
Retailer 1
-
$1,245 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,566 USD
View
Price last confirmed 10 days ago
A
Retailer 3
-
$1,823 USD
£1,436 GBP
View
A
Retailer 4
-
$1,826 USD
€1,739 EUR
View
B+
Retailer 5
-
$2,073 USD
View
Price last confirmed 45 days ago
B+
Retailer 6
-
$2,556 USD
ZAR 41,294 ZAR
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$2,564 USD
View
B+
Retailer 8
-
$3,001 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$3,094 USD
CA$4,297 CAD
View
B+
Retailer 10
-
$3,691 USD
£2,906 GBP
View
B
Retailer 11
-
$3,861 USD
View
Price last confirmed 8 days ago
B
Retailer 12
-
$4,215 USD
£3,319 GBP
View
B
Retailer 13
-
$4,362 USD
View
Price last confirmed 7 days ago
B
Retailer 14
-
$4,373 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
$5,245 USD
View
B
Retailer 16
-
$5,440 USD
View
B
Retailer 17
-
$6,810 USD
View
B
Retailer 18
-
$7,570 USD
View
Most Expensive
B
Brilliant Earth
19983061A · Aug 22
$11,510 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $1,823 USDSave up to $5,747 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
4.40ct Radiant
$1,823 USD