CaratHunter
Plans
Emerald|Lab Grown|IGI

5.51ct G VS2 Emerald Lab Grown Diamond

EX • G/VS2 • IGI LG675533896

Shape and cutting style on the report: Emerald cut

Certificate IGI LG675533896

Diamond specifications and retailer prices

From €1,101 EUR
£969 GBP
As of October 31, 2026
Save €3,168 EUR (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,270 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.51ct lab-grown emerald diamond

This 5.51ct lab-grown emerald sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG675533896 or 675533896. Listed at 14 retailers as of October 29, 2026, with prices from €1,101 to €4,270, a €3,168 spread on the same certified stone. Brilliant Earth lists it at €4,270. 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

5.51
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675533896
Dimensions12.64 × 8.36 × 5.25 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm8.36 mm5.51 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675533896
Side View
Table 70.0%Crown 33.3°Girdle: MediumPavilion 39.4°Culet: LargeDepth 62.8%

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 31
Current: €4,270 EUR|Low: €770 EUR|High: €4,270 EUR|Avg: €1,837 EUR|+4.4%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 3€1,041 EUR
Retailer 2€1,101 EUR
Retailer 8€1,116 EUR
Retailer 7€1,122 EUR
Retailer 5€1,123 EUR
Retailer 10€1,743 EUR
Retailer 9€1,759 EUR
Retailer 4€1,951 EUR
Retailer 12€2,363 EUR
Retailer 11€2,375 EUR
Retailer 6€2,916 EUR
Brilliant Earth€4,270 EUR

43 data points across 12 retailers

14 retailers€1,101 EUR to €4,270 EUR

Retailer 1
-
€521 EUR
$582 USD
Price last confirmed 28 days ago
Retailer 2
-
€673 EUR
$752 USD
View
Price last confirmed 29 days ago
A
Retailer 3
-
€1,101 EUR
£969 GBP
View
A
Retailer 4
-
€1,116 EUR
$1,247 USD
View
B+
Retailer 5
-
€1,122 EUR
$1,253 USD
View
B+
Retailer 6
-
€1,123 EUR
$1,255 USD
View
B+
Retailer 7
-
€1,743 EUR
$1,947 USD
View
B+
Retailer 8
-
€1,759 EUR
$1,965 USD
View
Retailer 9
-
€1,770 EUR
$1,977 USD
View
Price last confirmed 32 days ago
Retailer 10
-
€1,951 EUR
£1,716 GBP
View
Price last confirmed 18 days ago
B
Retailer 11
-
€2,363 EUR
$2,640 USD
View
B
Retailer 12
-
€2,375 EUR
$2,653 USD
View
B
Retailer 13
-
€2,916 EUR
£2,565 GBP
View
Most Expensive
B
Brilliant Earth
21027519A · Oct 29
€4,270 EUR
$4,770 USD
View
13 more retailers have this diamond
Prices start from €1,101 EURSave up to €3,168 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
5.51ct Emerald
€1,101 EUR