Emerald|Lab Grown|IGI

3.51ct F IF Emerald Lab Grown Diamond

F/IF

Diamond specifications and retailer prices

From €902 EUR
$1,008 USD
As of October 30, 2026
Save €1,049 EUR (54%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,985 EUR at Helzberg Diamonds · As of October 11, 2026
View at Helzberg Diamonds

About this 3.51ct lab-grown emerald diamond

This 3.51ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI. Listed at 14 retailers as of October 30, 2026, with a 116% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.51
Carat
F
Color
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.87 × 6.93 × 4.76 mm
L/W Ratio1.57
Top View
10.87 mm6.93 mm3.51 ctF / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCuletDepth 68.7%

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 30
Current: €4,985 EUR|Low: €902 EUR|High: €4,985 EUR|Avg: €1,891 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 4€902 EUR
Retailer 5€992 EUR
Retailer 2€1,041 EUR
Retailer 6€1,074 EUR
Retailer 3€1,951 EUR
Helzberg Diamonds€4,985 EUR

17 data points across 6 retailers

14 retailers€902 EUR to €1,951 EUR

B+
Cheapest Retailer
-
€902 EUR
$1,008 USD
A
Retailer 2
-
€907 EUR
$1,013 USD
View
Retailer 3
-
€935 EUR
$1,045 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€992 EUR
$1,108 USD
View
Price last confirmed 8 days ago
Retailer 5
-
€1,018 EUR
$1,137 USD
View
Price last confirmed 22 days ago
B+
Retailer 6
-
€1,041 EUR
$1,163 USD
View
Retailer 7
-
€1,058 EUR
$1,182 USD
View
Price last confirmed 7 days ago
Retailer 8
-
€1,074 EUR
$1,200 USD
View
Price last confirmed 15 days ago
Retailer 9
-
€1,085 EUR
$1,212 USD
View
Price last confirmed 20 days ago
Retailer 10
-
€1,085 EUR
$1,212 USD
View
Price last confirmed 22 days ago
B+
Retailer 11
-
€1,951 EUR
$2,180 USD
View
Retailer 12
-
€1,983 EUR
$2,215 USD
View
Price last confirmed 7 days ago
Retailer 13
-
€2,034 EUR
$2,272 USD
View
Price last confirmed 22 days ago
Most Expensive
Helzberg Diamonds
ZXZNPGMIPNOJ · Oct 11
€4,985 EUR
$5,569 USD
View
Price last confirmed 21 days ago
13 more retailers have this diamond
Prices start from €902 EURSave up to €1,049 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
3.51ct Emerald
€902 EUR