Emerald|Lab Grown|IGI

4.03ct F VVS1 Emerald Lab Grown Diamond

EX • F/VVS1 • IGI LG754576548

Shape and cutting style on the report: Emerald cut

Certificate IGI LG754576548

Diamond specifications and retailer prices

From $882 USD
As of October 31, 2026
Save $4,208 USD (83%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $9,090 USD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.03ct lab-grown emerald diamond

This 4.03ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG754576548 or 754576548. Listed at 25 retailers as of October 31, 2026, with a 477% 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

4.03
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle24.3°
Pavilion angle44.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754576548
Dimensions11.08 × 7.58 × 5.06 mm
L/W Ratio1.46
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.08 mm7.58 mm4.03 ctF / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754576548
Side View
Table 70.0%Crown 24.3°Girdle: MediumPavilion 44.4°Culet: LargeDepth 66.8%

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 31
Current: $9,090 USD|Low: $757 USD|High: $9,090 USD|Avg: $2,315 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
Retailer 18
October 31, 2026
Retailer 7$757 USD
Retailer 18$882 USD
Retailer 6$914 USD
Retailer 8$914 USD
Retailer 12$1,090 USD
Retailer 10$1,250 USD
Retailer 11$1,403 USD
Retailer 15$1,457 USD
Retailer 17$1,946 USD
Retailer 13$1,959 USD
Retailer 3$1,985 USD
Retailer 9$2,835 USD
Retailer 5$2,917 USD
Retailer 16$3,447 USD
Retailer 2$4,025 USD
Retailer 14$4,364 USD
Retailer 4$4,450 USD
Brilliant Earth$9,090 USD

37 data points across 18 retailers

25 retailers$882 USD to $5,090 USD

Retailer 1
-
$757 USD
Price last confirmed 29 days ago
Retailer 2
-
$858 USD
View
Price last confirmed 21 days ago
A
Retailer 3
-
$882 USD
View
Final sale: no returns
Retailer 4
-
$914 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
$1,090 USD
View
A
Retailer 6
-
$1,250 USD
View
A
Retailer 7
-
$1,310 USD
View
A
Retailer 8
-
$1,403 USD
£1,104 GBP
View
A
Retailer 9
-
$1,457 USD
€1,388 EUR
View
B+
Retailer 10
-
$1,946 USD
ZAR 31,443 ZAR
View
B+
Retailer 11
-
$1,959 USD
A$3,014 AUD
View
B+
Retailer 12
-
$1,985 USD
View
B+
Retailer 13
-
$2,532 USD
View
Retailer 14
-
$2,571 USD
View
Price last confirmed 31 days ago
Retailer 15
-
$2,835 USD
£2,232 GBP
View
Price last confirmed 22 days ago
B
Retailer 16
-
$2,917 USD
View
B
Retailer 17
-
$2,928 USD
View
B
Retailer 18
-
$3,091 USD
View
B
Retailer 19
-
$3,161 USD
View
B
Retailer 20
-
$3,447 USD
£2,714 GBP
View
B
Retailer 21
-
$4,025 USD
A$6,193 AUD
View
B
Retailer 22
-
$4,364 USD
View
Retailer 23
-
$4,450 USD
View
Price last confirmed 17 days ago
B
Retailer 24
-
$5,090 USD
View
Most Expensive
Brilliant Earth
20603437A · Oct 31
$9,090 USD
View
Price under review
24 more retailers have this diamond
Prices start from $882 USDSave up to $4,208 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
4.03ct Emerald
$882 USD