CaratHunter
Plans
Emerald|Lab Grown|IGI

5.45ct E VS2 Emerald Lab Grown Diamond

ID • E/VS2 • IGI LG844635507

Shape and cutting style on the report: Emerald cut

Certificate IGI LG844635507

Diamond specifications and retailer prices

From €598 EUR
$666 USD
As of October 30, 2026
Save €8,323 EUR (93%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €8,922 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.45ct lab-grown emerald diamond

This 5.45ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG844635507 or 844635507. Listed at 15 retailers as of October 29, 2026, with prices from €598 to €8,922, a €8,323 spread on the same certified stone. Brilliant Earth lists it at €8,922. 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

5.45
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle44.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844635507
Dimensions12.06 × 8.24 × 5.63 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
12.06 mm8.24 mm5.45 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844635507
Side View
Table 72.0%Crown 36.5°Girdle: MED-STKPavilion 44.3°Culet: LargeDepth 68.3%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: €8,922 EUR|Low: €598 EUR|High: €8,922 EUR|Avg: €2,405 EUR
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
October 30, 2026
Retailer 2€598 EUR
Retailer 10€651 EUR
Retailer 9€732 EUR
Retailer 12€854 EUR
Retailer 6€1,024 EUR
Retailer 4€1,054 EUR
Retailer 8€1,162 EUR
Retailer 11€1,774 EUR
Retailer 13€1,952 EUR
Retailer 3€2,103 EUR
Retailer 7€2,314 EUR
Retailer 15€2,942 EUR
Retailer 5€3,394 EUR
Retailer 14€4,569 EUR
Brilliant Earth€8,922 EUR

10 data points across 15 retailers

15 retailers€598 EUR to €8,922 EUR

A
Cheapest Retailer
-
€598 EUR
$666 USD
A
Retailer 2
-
€651 EUR
$725 USD
View
A
Retailer 3
-
€732 EUR
$815 USD
View
Final sale: no returns
A
Retailer 4
-
€854 EUR
$950 USD
View
B+
Retailer 5
-
€1,024 EUR
$1,140 USD
View
A
Retailer 6
-
€1,054 EUR
$1,173 USD
View
A
Retailer 7
-
€1,162 EUR
View
A
Retailer 8
-
€1,774 EUR
$1,974 USD
View
B+
Retailer 9
-
€1,952 EUR
$2,173 USD
View
B+
Retailer 10
-
€2,103 EUR
$2,341 USD
View
B+
Retailer 11
-
€2,314 EUR
$2,575 USD
View
B+
Retailer 12
-
€2,942 EUR
£2,578 GBP
View
B
Retailer 13
-
€3,394 EUR
$3,778 USD
View
B
Retailer 14
-
€4,569 EUR
$5,085 USD
View
Most Expensive
B
Brilliant Earth
22145936A · Oct 29
€8,922 EUR
$9,930 USD
View
14 more retailers have this diamond
Prices start from €598 EURSave up to €8,323 EUR

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
5.45ct Emerald
€598 EUR