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Emerald|Lab Grown|GIA

3.66ct F SI1 Emerald Lab Grown Diamond

EX • F/SI1 • GIA 6472814930

Certificate GIA 6472814930

Diamond specifications and retailer prices

From €987 EUR
$1,107 USD
As of November 2, 2026
Save €3,863 EUR (80%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €6,616 EUR at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 3.66ct lab-grown emerald diamond

This 3.66ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6472814930. Listed at 12 retailers as of November 2, 2026, with a 391% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.66
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6472814930
Dimensions10.14 × 7.23 × 4.89 mm
L/W Ratio1.40
Top View
10.14 mm7.23 mm3.66 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6472814930
Side View
Table 66.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.7%

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: Nov 2
Current: €4,850 EUR|Low: €596 EUR|High: €6,616 EUR|Avg: €1,899 EUR|+1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 3€596 EUR
Retailer 12€987 EUR
Retailer 6€1,079 EUR
Retailer 11€1,220 EUR
Retailer 2€1,220 EUR
Retailer 7€1,454 EUR
Retailer 4€1,627 EUR
Retailer 8€1,988 EUR
Retailer 5€2,155 EUR
Retailer 13€2,326 EUR
Retailer 10€2,626 EUR
Retailer 9€3,254 EUR
Retailer 1€4,850 EUR

25 data points across 13 retailers

12 retailers€987 EUR to €4,850 EUR

A
Cheapest Retailer
-
€987 EUR
$1,107 USD
A
Retailer 2
-
€1,079 EUR
$1,210 USD
View
B+
Retailer 3
-
€1,220 EUR
$1,368 USD
View
B+
Retailer 4
-
€1,220 EUR
$1,369 USD
View
B+
Retailer 5
-
€1,454 EUR
View
Retailer 6
-
€1,627 EUR
$1,825 USD
View
Price last confirmed 18 days ago
Retailer 7
-
€1,988 EUR
$2,230 USD
View
Price last confirmed 14 days ago
B
Retailer 8
-
€2,326 EUR
$2,609 USD
View
B
Retailer 9
-
€2,626 EUR
$2,946 USD
View
Retailer 10
-
€3,254 EUR
£2,874 GBP
View
Price last confirmed 14 days ago
B
Retailer 11
-
€4,850 EUR
$5,440 USD
View
Most Expensive
Do Amore Diamonds
27-026A810DF · Nov 2
€6,616 EUR
$7,420 USD
View
Price under review
11 more retailers have this diamond
Prices start from €987 EURSave up to €3,863 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
3.66ct Emerald
€987 EUR